I just finished my first playthrough of Borderlands. It will take a few days, but I do plan a fairly in depth review. To put it simply, I don't complete many single-player games, so for me to finish this game says something.
For anyone that has played the game, the ending is weak and I'm not talking about the story part. For the fight, all I had to do was stand there and fire. The damn thing never hit me and then it dropped only basic weapons. Totally robs any cool points for all the hard work.