I got bulletstorm in the steam sale. I got it for my dad several years ago but never played it myself. Fun fact, because of GFWL, he has NEVER been able to play it until a few months ago. It's a cool enough game. I like the bit where you pull a guy to you, strafe around (time slows down for the guy you grabbed/kicked) him and kick him in another direction, hopefully off an edge or something. I also like how things get interesting when you encounter some slightly smarter enemies, who can evade your grabs/kicks and have to be staggered before you can do it. makes for some good quick tactical game play in a game that LOOKS like its just about the shooting.