Go Go Plant 2

As mad as the original, Go Go Plant 2 combines the quirkiness of the previous game with some vague storyline to explain why you are, in fact, a plant. A detailed storyline just wouldn't fit, as do you really want to know why you can punch, fly, drill and raise a net? With just the right level of humor and difficulty, once you get through the original course you can go back and try again against a second set of obstacles.

As a bonus, if you manage to get a high enough score in arcade mode then you get a new track of background music to listen to. What further incentive do you need to go and give Go Go Plant 2 a try?