Guitar Hero II

In multiplayer mode, you can play the traditional mode, trade off sections between players, or try the new co-op mode. In co-op, both players play the same song at the same time, with one player given lead guitar duties and the other handling bass or rhythm guitar. You can fail together and share the score, rock meter, and multiplier in this mode. The different sections are available in single-player practice mode.

The final multiplayer mode is Face-Off, where both players play every single note at the same time. In Face-Off, each player can choose an individual difficulty level. Upon completing Face-Off, Pro Face-Off becomes available, requiring both players to use the same difficulty level.

Other additions include three-button chords and smoother hammer-ons and pull-offs. The screen shakes if you break a note streak in multiplayer mode, specifically on the side of the player who made the mistake.