Jul 30, 2012The game is insanely fun it makes me play this more than 5 hrs! The fastest time to ever complete this game is about 14 hrs possible! The worlds longest PSP game ever! Multiplayer adds more entertainment, trading and swapping cards with your friends', and more!
Mar 6, 2014This is My favorite sonic game EVER!!!
I'm pretty sure some people won't like but it's there opinions but this is my number 1 Sonic game
The graphics are pretty good but it is a PSP game. The gameplay is fun I like how face all the character
The game is pretty easy if you know what your doing Sonic Rivals is great game I give it a 8/10 Pretty good game for me.