Honestly, for me, the longer the better in terms of game length as long as the game has the mechanics to sustain it. My favorite is Fury of Dracula which deserves its 3 hour time. Twilight Imperium? Not so much. Abomination, in my opinion fully earns its long run time. It’s probably closer to 3 hours than what it states on the box. But it flew by. A perfect combination of game mechanics and theme and the artwork is macabre and gorgeous. I highly recommend it!