The Witcher 2
The game's story is pretty righteous, but after hearing HOURS OF DIALOGUE regarding the first boss, I'm pretty over the game. The fight was pretty cool, quite a spectacle, but I feel my time should be wasted elsewhere.
Injustice
I love DC, but not even Netherealm can make me interested in a fighting game. I have always been the button-masher type, and while the game is fairly friendly in that regard, I feel like I'm doing it a disservice by not putting more time into learning combos. The only fighter I'm proficient with is Green Arrow, and I'll admit I marked at the chance of downloading the Stephen Amell skin for the character. I beat story mode in about 3 hours, and then I lost interest.