[Dactrius]

By Baldurs Gate 2 I assume you mean 'Baldurs Gate: Dark Alliance 2'. I bought it the day it came out for XBox, and it didn't live up to the original really. The graphics were good (like the first) and there is a good range of characters, but it's just too short and kind of linear. I played it through cooperatively with a friend (arguably its' best feature) and we had it done in about 6 - 8 hours. It's got quite a bit of replayability as there are two secret characters and quests specific to each class, as well as randomly-placed items and the ability to craft your own.

It's worth a rent at most, or if it's your thing wait until it goes budget and buy it then to play with a friend.