I think B-ob put it best: "Come on, Mark. You should know by now that [Remember This posts] are all guessable except for the ones you think are actually easy". It's so true. Congrats to energydrinkhigh and spaceblancmange (who was pretty close) — the game was Kung Fu Master. Thanks to everyone for having a guess.
Good luck with today's effort. It's super difficult/easy.