I felt that Bioshock's ending was there because they needed a twist. Anything dealing with alternate dimensions doesn't really make sense to me. The ending was self consistent, but it didn't blow me away or anything
The Last of Us probably has the most perfect ending in any game. I've never played a game that ended on such a perfectly sour note like the Last of Us did. As well as that, it was the perfect mix of conclusive and un-conclusive, you can imagine what Joel is going to do next, but you don't get explicitly told







