Despite it being cool that they did a tribute to some games, the singers were incredibly out of tune, the parts were unbalanced and the arrangements kinda sucked. The acting was kinda funny though. (sorry to bash, i'm a music major and things like this bother me)
The neskimos is also a great band that does video game music. I highly recommend bionic commando for it's great umm groove, and the metroid one, they added lyrics to it and it sounds really unique. I don't have a web page for them but you should be able to just google them.