Did you actually end up enjoying Bulletstorm or have you not had the opportunity to play it yet.  The only time in my life when I was super into Epic stuff was the original Unreal Tournament, which next to Battlefield 1942 is probably one of my favorite multiplayer shooters.  To be perfectly honest...I really love Fallout NV, but it didn't hold my interest nearly as long enough as 3 did.  I probably sunk 250 hours plus into fallout 3 over the course of a year and a bit so I think I just killed open world games for a bit...hence why I have been opting to play shorter, more tightly focused games and lots of SSF4.  You need more lists...like do a favorite games thing because im curious as hell...actually consider this a demand that you make a top 10 list at some point in the near future.