Sega has today released a list of the 20 games that it's planning to show at E3 next month, 10 of which hadn't been announced previously. One such game is Sonic Battle, which is currently in development for the Game Boy Advance. The game will see the likes of Sonic, Knuckles, Tails, and Shadow battling it out in a number of different arenas to find out who is the best fighter. The game can be played solo but will support up to four players, and it will feature numerous special attacks and combos and several team-based gameplay modes.

We'll bring you more information on Sonic Battle when we report live from E3 on May 14-16.