Witcher 3, didn't enjoy it the first time I played (5-6 hours). Gave it another go later and sunk 106 hours into it and the dlc.
Most hyped game of 2018 would be Spyro Trilogy, but as that's not officially announced I'll probably have to say Kingdom Hearts 3 assuming that makes 2018....
Actually Crash trilogy would be my game of the generation but I didn't want to give it to a remake. WOAH
LTD: PS4 - 125m, Switch - 110m, XBO - 51m
2020: PS4 - 9m, Switch - 22.5m, XBO - 2.5m, PS5 - 4.5m, XBX - 2.8m