I got a hold of this band's "Act 2: The Father of Death" album and it's possibly one of the most amazing albums I've heard in quite a while. It brings a whole new twist to the Megaman story and rock opera fashion. All tracks tell an on going story, so it's the kind of album you have to sit down and listen to from beginning to end. A lot of songs are quite epic!

Here is one of my favorite songs from the album
The Hounds

Lyrics along with the "story" (Very recommended to read while listening to get the full experience)

Very much worth a listen.