Here's the latest video for
Guitar Hero V which shows off the various new multiplayer modes in the game. The game certainly has a nice variety of modes as well as handicapping mechanisms to help lesser players keep up with more advanced players.
It does feel like
Guitar Hero V is going to have more competitive modes than
The Beatles:Rock Band which seems mostly focused on co-op play. I know Cyril is a huge fan of the series and I would guess this next iteration is going to make him a happy guy.