Tales Of Symphonia

Go to the city of Lzoold and go to the boat dock. Find your wanted poster at the dock. There will be a person in a pink cat suit here, Emo-Katz, and he or she will ask you to play "EB". Play it and choose easy for Apple Gels, normal for Life Bottles, or hard for Lemon Gels. You will get five of them if you win. You can do this as many times as desired. You can sell the Lemon Gels for 500 Gald at the shop above Emo-Katz. Play EB four times and win to get 20 Lemon Gelss and sell them to get lots of Gald.

In Tekkial'a at the earth temple at the bottom of the bridges, you will break and find treasures. At the bottom is a dragon creature. Each time you kill him you will get 10,000 Gald. He as 10,000 HP with an attack of 1200 and defense of about 400, However, he is easy to defeat with Raine.
Harrison McGuire.

Once you get Zelos into your party, flag him as the avatar (the person who walks around) by scrolling over his picture and pressing X. When Zelos talks to any female NPC (even shop owners), he will get free items or Gald. They will give you different items and different amounts of Gald each time you leave the city and return. Repeat this frequently to get good items. Note: They do not give Zelos weapons, armor, or accessories.
keyoni.

This can be done as early as possible in the game. When done early it is also good for experience. When you get to Ossa Trail, fight everything you can and use combos frequently. If you do well in the fight, you will get lots of Beast Fangs and Beast Hides, can be sold for 1,000 Gald each. Repeat this as many times as desired.
T Evans.

After you rebuild Luin, there will be a shop called "Fighting Spirit" All of the items there are like toys, but are all better than the items you probably have. Buy Sheena's weapon called "Money Bag" and equip it. Then, go to the dragon in the Temple Of Earth and fight it. When Sheena is in battle and you win, the Gald gets doubled because of her weapon.
Urrmama13.

Go to the gnome place. Go all the way to the bottom by using your earthquake from the ring you got at the beginning of the game. Once you are all the way at the bottom, take a right. You will see a flying dragon. Defeat it for 10,000 Gald. Then, go to the secret passageway on your left. Go back the way you came (back to the dragon) and defeat it again. Keep doing this as many times as desired.
elementman61391.

Get the accessory that gives you twice as much Gald and Sheena's "fake" weapon, the Money Bag, which also gives you twice as much Gald. Optionally, have anyone with an EX Skill called Happiness, which allows someone to occasionally get more Gald or experience. Then, fight the Dragon in the Earth Temple at the bottom of the bridges. It should be easy to defeat it late in the game. This results in 20,000 to 40,000 Gald each time. With the Happiness EX Skill, you can get from 21,000 to 41,000 Gald.
Dawg326.

When Lloyd is low on health (health is in the red) and has the weapon "Material Blade" equipped, he can use a secret tech called the Falcon Crest. To use this tech, press X + A + B. Note: Lloyd must have the title "Eternal Swordsman" in use when attempting this tech.

To fight a Bacura, the big solid Mana blocks in the Toize Mines, go to the last room, where you get the ore. There will be a one-eyed monster in there. fight it. Sometimes it will be a couple of Stone Golems with some other monsters, and sometimes it will be a Bacura. Just run away if it is not a Bacura and re-encounter it. The Bacura has 255 HP and you can only drain one. Also, it disappears after thirty seconds.

Instead of going into the Toize Valley Mines to get to a Bacura battle, go to the SE Abbey. Go on the wide path outside of the abbey and fight a monster there.
Matt Connolly.

Get all nine Darkness Weapons and go to the Darkness Temple to fight Aviation.

Tn order to fight Garr, Meredy, and Farah from the previous Tales Of Destiny games, get near the end of the game when you have to defeat the dark dragon just before the ultimate battle against Mithos. Leave Derris Kharlan after obtaining the Derris Emblem. You will now be able to participate in the coliseum tournaments. After winning the advanced single tournament you will be able to participate in party tournaments. Win the beginner tournament and you will be able to fight in the advanced tournament. Before fighting the advanced tournament, set the difficulty on "Mania". Win the advanced tournament and you will have to fight an unexpected exhibition match against Garr, Meredy, and Farahf. Note: You will be able to use items.

To fight Seles (Zelos' sister), go to the Meltokio arena after you get the emblem from Derris-Kharlan. Complete beginner and intermediate modes to unlock advanced mode. Complete advanced mode twice with any character to fight Seles in an extra match. By winning the match you will get Zelos' best weapon, the Last Fencer.

Get to the poing you are in Flanoir and Lloyd is talking to Zelos when your about to leave (when you are there to see the doctor). If Lloyds says "Can I trust you?" you will have to fight Zelos. However if Lloyd says "I trust you", then you will not. An easy way to decide is to save the game before you enter Flanoir. Go through the scenes, then see what Lloyd says. It may differ on who you talk to the night before, and it changes occasionally when you talk to Zelos.

In the slums in Meltolkio a solider is looking for a cute flower girl in the slums, which is a reference to Aeris in Final Fantasy 7.

If you go north from izoold without doing two things to get on the boat it will cause the boat to disappear. However, you are not stuck. You will find the girl again, but you must do other things first. This is also an opportunity to get Sheena. This will require a lot of leveling up, but is worth it. There are also two seals that can be opened. You must go to Himma and tell the woman that you are Sheena's friend. This will get you started towards getting Sheena. Luin will be attacked by the Desians and you must save it. You must save the girl being sacrificed to the fake Wind Guardian. Then, open that seal. You can also go through the Tower Of Mana and release a seal. After doing everything that you can, you should have Sheena in your party and the boat and Lyla will be in Izoold, ready for you. You much more powerful than you actually need to be to do everything needed in Palmacosta and the surrounding areas.

This trick requires the level 4 Ex skill Spell Charge and works best in combination with Concentrate. Note: Kratos and Zelos have Concentrate. Super Chain, Spell Charge, and another level 4 skill, Hold B while casting. When the character starts flashing, press A before releasing B. Press A again, or use any non-magical special move (including Guardian/Force Field). The spell will use 0 TP. Combined with the Slasher EX skill, Kratos and Zelos will become the ultimate "Jack of all trades" in the game.