Everyone who told me how amazing Uncharted 2 is compared to Uncharted 1: You are all on crack. Uncharted 2 fixes almost none of the problems from the first game. Combat is still shit with waves upon waves of enemies appearing from implausible (if not outright impossible) locations. The story has improved some, but is still pretty mediocre. The "puzzles" have actually gotten worse. Climbing is still flaky.
I think I'm getting close to the end (chapter 23 I think), but I don't know if I care enough to finish. It's a tedious slog at this point.