I see the 2 franchises I just can't seem to get into have already been mentioned.
Assassin's Creed; Before the first one dropped I was looking forward to the games, but that shyt was ass. Played most of them free on Xbox but I always quit after a short while.
I haven't played the last 2 even though they look nice I already know I won't like them.
Witcher 2 and 3: I've tried 2 multiple times I just can force myself to play it. I tried 3 around the time it dropped and it was getting rave reviews. I was like meh... I saw the complete edition game with all the dlc for sale for $8 a couple of months back copped it played till a little past the Griffin but still meh... I haven't touched it since. I hope to eventually get into it and play the game but at the rate I'm going that may never happen.