I'll jump the bandwagon of FFXIII haters; that piece of shit really deserved all the beatings. My other picks would be only 2 other games:
Mass Effect - as much as I wanted to love it, it was horrible. I was expecting a plot similar to that of KOTOR, which might have been a problem; but on the other hand Jade Empire succeeded to entertain me and turned out to be a superb game, even if not as awesome as KOTOR. I hated the empty characters, lead by my whole team. Hated how the money just got hoarded up in such a ridicoulous way that I started selling and buying back the same item until it looked "okay". Hated the repetitive combat that was annoying to begin with... The only thing I loved about it was the galaxy map, and its music of course. The rest of the music was quite ass for me.
Need For Speed: High Stakes - God, I literally broke a keyboard over this abomination. I don't really know how they managed to make this one different from the series (the rest is just about as frustrating), but it drove me insane. The damage system basically blocked me from any income, as I kept breaking my cars like in Carmageddon, and the overly long races just made me want to lick a lawnmower from under.