I chose Metroid prime 2. It was almost as good as the original, it was just too difficult. I also felt Donkey Kong returns was too difficult, every time I finished a level I had to stop playing because it took so long and was so exhausting. Metroid prime 3 lacked the exquisite level design of the first two, had one main weapon to upgrade, rather than a selection and was badly balanced in difficulty. The Phazon mode( I think it was called that) made you too powerful but without it you weren't powerful enough to defeat some enemies.
Didn't they also make Mario Kart 7?
Sales prediction, PS4: 122 Million, Xbox one: 50 million, Switch: 105 million.