I hated Skyward Sword, myself. I hated Fi, because she was an irritating Parrot Exposition Captain Obvious. I hated the motion controls, because it added artifical difficulty to the combat, not to mention unnecessary physical strain. I hated the villain because he's treated as new and original because he's not Ganondorf when he's just another Sword-Licking Anime psycho Villain #51,427. The overworld is shallow with nothing to do or see compared to Twilight Princess, Wind Waker, or Ocarina of Time.
I also hated Final Fantasy XIII; I hated pretty much every character. And the story was horrible, partly because they start it In Medias Res and dump need-to-know information into the glossary and expect you to read it instead of weaving the need-to-know information into the narrative. FF13 looked great and sounded great, but I just couldn't get over the bad characters and story.
I also really didn't like Supreme Commander. Something about it just bored me and hardly seemed worthy of the praise that it got.