Yoshi's Universal Gravitation

Ludicrous name aside, this is actually a pretty good platformer. See - it is possible to make decent 2D platformers in this day and age.

It's a shame the tilt sensor is either "on" or "off", however - there's no analogueness to it. And my brain doesn't work backwards well enough to work out I need to tilt left to move everything right, and vice versa. But anyway.

Completed all of the first two "worlds", which involved turning into a balloon at one point (as Yoshi often does, obviously) and riding pirate ships and stuff. Nice.