Essentially every game is at least a little bit disappointing. Would you put red Dead redemption 2 and a list of disappointing games? I'm disappointed by the a lack of good HDR support, the slow movement speed, and a few other things. But, it's certainly game of the year.
Well I would personally put red dead on a list of disappointing games. But the difference between red dead and all the games I listed is that a large portion of critics and audiences found those games disappointing.