In this edition of "apps that you probably don't need by will likely buy anyway because they're cheaper than normal," we have some good picks. A music player, a realistic boxing title, a music-maker, and a couple of reverse-tower defense titles are all on sale at the moment.

Update: A lot more stuff has been added since the original post went up this morning. Newer stuff is at the bottom of the list.

There you go – a little something to help make it through another Tuesday. There's no word on when most of these deals are ending, so you better jump on 'em before the prices go back to normal.