Yup. The only reason why I watched it, was because I'm a fan of the games though.
Both seasons of the anime are decent. But, it does take itself serious one too many times, even though the plot is very bare bones. The driving force of the anime are it's action sequences which are executed rather well, its over the top characters, and Masamune's glorious Engrish skills.
Hijikata in the host club arc saying let's party and riding on Kondo, who had handlebars attached... I get the reference now! His voice actor also did this guy!