Okami
Okami is one of those many games that sit in the "Awesome games you have never played but should" category. Over the last little while I have been trying to get through some of those games, playing Beyond Good and Evil (Varied gameplay and a lot of fun) and Psychonauts (Not quite my cup of tea, but still quite good). I didn't expect to get stuck for so long on a single game, though. Okami is a weird case in that it's a wonderful game that I really really want to love, but I can't actually bring myself to play.
In a nutshell, Okami is beautiful, charming, and innovative. However, it is also long, frustrating, and derivative.
Note: If you are seeing this line, it has been nine months since I started writing this post and it has been put up in its unfinished state. It seems, like the game itself, I just can't find the energy or motivation to finish it. Perhaps I'll get back to it one day...