Minor Project 2 Option 3

Rayman Origins does almost everything a 2D platform game should do. It has creative and well-designed levels with, co-op (but sadly, no online), collectables, and time trails (giving each level replay value).

The Professor Layton games have never been subtle about them being about puzzles. Literally, every conflict in this series has been solved by puzzles.

Ratchet and Clank Future: A Crank in Time is a cross between platforming and shooting with some puzzle solving mixed in. At one point you’ll be going through different obstacles to reach your goal and at another point, you’ll be blasting aliens to survive.