I thought Christian/Shelton match sucked. Giant balls. Botches everywhere. Plus, it was a ladder match, not a TLC match (just took place at the TLC PPV)
Flair/Edge was awesome, and I seem to recall another TLC singles match being great, but I can't for the life of me remember it (NOT Cena/Edge). Ah yeah, Miz/Lawler. Need to re-watch Punk/Hardy though.