The best xbox 360 game is Saints Row 2 because it's like grand theft auto but better. The cheats are easy too! #36 is never die!!! THE BEST GAME IS MODEN WARFARE 2 OR FIFA 13 IF YOU LOVE FOOTBALL AND MINECRAFT BUT REALLY IT GOES DOWN TO YOUR OPINION.
The Nintendo 3DS is a handhelp, the Xbox 360 isnt. You can not say whats best. If you like the all online play and get graphics, Xbox 360 is the way to go. The Nintendo 3DS can be took and played anywhere.