Very. I'm not sure if I'm going to preorder it yet because I'm not sure what system I want it on yet. The guy from Gearbox said personally that Borderlands works best on the PC, but my PC is just a little below the specs needed. I'm not sure if I should get the 360 version to have a smooth running game that I know I'm not going to have problems with plus maybe getting to play with some people on my friends list who I know in real life that are strictly console gamers, or upgrading my computer with a new video card and just playing it on the PC. Either way, I'm going to get it. Does anyone have any suggestions?