I used to play Borderlands with my roommate (who's really into shooters) and we both got bored of it. I think we went up to lvl 14 and were like "Meh..." I'm not really into shooters very much, so I wasn't expecting to like it a whole lot, but decided to try the game out because of the co-op. I'm the kind of person who takes an awful long time to aim and runs away when scared.

Shooters... not for me.
I never really understood the leveling concept behind it and the weird RPG feel of the game. Was it one big map? I felt like there wasn't a lot of diversity of terrain.