Jak 2

When riding the jet-board, do a spin (jump + R1 + left or right) then do a spin *trick* (jump + L1 + left). In the middle of the trick get off your jet-board (R2). When you get back on, if you did it right, you should be riding your jet-board sidways or even backwards! If it does not work then you probably didn't get off at the right time, so try again. To ride normal again just do a spin (jump + R1 + left/right)

Beat the championship race (class 1 race), and then posters of Jak and Daxter can be seen around the stadium area.

When your going to the city with a long ditch of water coming from the field to the race stadium. Ther should be a poster of Ratchet and Clank Going Commando near the field.

If you press L1 and square at the same time, Jak should punch upwards. Then while in the air, press square again to do a ground smash.

When you enter DeadTown use your jet-board to get to the back wall. There you should find a hallway filled with the poisin water. When you go in it you should find a bunch precurser orbs. The end of the hallway should come out at the other side of the wall.

This cheat is so weird! On the mission where you have to destroy 5 hellcat cruizers make sure you have 1 health now go in a car, get shot and it will say mission ffailed and if done correctly Jak will be lying down in the air!

When you are using the peacemaker make you use it around lots of enemies to shock them all at once.

While in the Water Slums, send a zoomer under a building. Next, get off the zoomer and try to get on again. If done correctly, you'll go into the water and sink til you die. You'll come back though.

Heres a really cool move, switch to any of your guns. Then start kicking then shoot.