I'be been waiting all week for a game like this...
THere wasn't a single game from Berzerk Studio that'd live me disappointed.
Sure - some may say it's just Homerun in Berzerk Land with a pseudobiblical backstory and different graphics... But I don't care.
It's long enough, upgrades are awesome, graphics are typically Berzerk - a little bit of cartoon, a little bit of gore - it works for me.
Oh, and music - it just kicks critter ass!