The Pro Mode is the newest feature in this rhythm game. To play this mode, you need 3 cymbals attached to the drums and a pro guitar. Pro Mode provides a learning tool to mimic playing of real instruments, and promotes musical dexterity. Pro Mode allows you to play the instrument like it's the real thing. The newest addition to the instruments is the keys. It looks and feels like the real keyboard. Goal system rewards you with fans, items to customize your character, or upgrade options for songs. You can earn these rewards by staying on Overdrive for a long time or finishing a concert, among others.

Rock Band 3 has 83 songs and by far considered the worst playlist ever. Thanks to tons of DLC, some of which can be played with the keys. Most users say it’s a perfect game for its genre, but complained about the playlist and the pricey new additions to play Pro Mod, thus this game received 93 stars out of 100.