Just counting retail games.
Mass Effect 3 (768:38)
Watch Dogs (151:01)
Bayonetta 2 (112:57)
Rayman Legends (95:39)
Hyrule Warriors (76:00)
Assassin's Creed IV Black Flag (58:16)
Need for Speed Most Wanted (40:35)
Donkey Kong Country Tropical Freeze (34:08)
Mario Kart 8 (33:18)
Super Mario 3D World (32:00)
Smash is 11th (28:05)