Just finished it as well... and can definitely say that everything before becoming The Divine One was awesome. The game was simply massive and there were tons of areas to explore and people to meet. With that said, everything -after- becoming The Divine One and traveling to the wastelands was dull, boring, and rushed.
I hate it when any game prevents you from travelling back into parts of the game you just spent the past week to explore, only to offer up a dull questless area as a replacement. The ending was also fairly sudden...
