Ummm… I love GG but I don't think this one is all too great. Yes, you get to play your favorite GG characters and you do get a color edit option. I'm not a good gamer and this is probably why I found playing it difficult but, this game was meant for PS2 which means there are triangles, crosses, squares and circles. It is also doesn't auto-turn your characters so you have to manually flip them so that they are facing the enemy.
It's fun, and you can get used to the funny keys but, I don't really think it's worth the $30 price-tag. The 4 player options are unique but I NEVER use it. Mainly because you just cannot fit 4 people on 1 keyboard. I think multiple hardware are require to play the game like that. It's… meh… dissapointing…