I grabbed it while it was free. I think it's actually pretty fun, for a game made in a week. You have to be careful with your fuel, and the movement is like the movement in Flappybirds. Just with more purpose and less difficulty. The soundtrack is really good; I didn't feel like turning it off, at least. If you burn through all your fuel, it takes a second before you get any more fuel, and you start to drop like a rock. So it's really necessary to tap, and noy hold.
My only complaints would be that the menu button takes you back to the main screen and not to the level select screen, and there's no indication on the level select screen which levels have legendary garbage, and on which levels you've already found the legendary garbage. Other than that, not bad at all