Bunch of pretty cool guys, if you didn't know they are a group pretty much based on the megaman story. They've got 2 albums out, The Protomen and Act II: the Father of Death. The first album was fairly rock/metal orientated, 2nd is more Musical orientated. though the best way to describe them would be Rock Opera.
some of my more favorite songs from their selection;
some of my more favorite songs from their selection;