Those are the two that I am most anxious about I guess.  Probably other things i am forgetting about but those are the first two that come to mind ;p

yaris I played because it was free but the other 2 were a waste of my rental money.  Assassin's Creed much like GTA for me was fun for maybe an hour but then I had a hella boring time after that.  Best part of the game was the flag collecting imo >.>.  The Darkness was just so horrible to play that i just quit.  The gameplay was just so bad. BLEGH.