sonic world time attack
On Sonic Jam Title Screen, and highlight Sonic World. Hold A and press Start. With this trick, you have 1 minute to get all 100 rings in Sonic World.
getting rid of the pause sign
When the game is paused, press X, Y, and Z at the same time. This
will make the Pause Screen go away, and you will have a clear view of the game.
movie theater trick
When you are in the Movie Theather of Sonic World, highlight a movie, and hold Buttons X, Y, and Z, and press Button A or Button C to start playing the movies, one after another, automatically.
game cheats in sonic jam
Note: All cheats on Sonic Jam for Sonic 1, 2, 3, and Sonic & Knuckles are all the same. They are also a lot easier to enter. Since the codes are the same, I just put a link down to each cheat section of the games included with Sonic Jam.
sonic the hedgehog
sonic the hedgehog 2
sonic the hedgehog 3
sonic and knuckles