Sonic & the Black Knight

Intense sword-wielding action: For the first time ever, players can vanquish their foes using lightning-fast sword combos.
Thirteen interactive environments set in the world of King Arthur: Players can jump onto a giant crossbow to propel themselves over moats, scale castle walls and prepare to meet surprising new creatures and enemies.
Upgradable attacks and power moves: As players progress they can level up and gain access to special attacks and powers geared to fit their preferred style of gameplay.
Multiplayer sword battles: Playing as one of four familiar characters from the Sonic universe, gamers can duke it out against up to three other players.