From now until July 4th, you can score the iOS version of Mega Man X for just 99 cents. Sure, it's not the ideal version of the SNES classic, but at that price it's probably worth a look. And, hey, at least it looks nice.
Also on sale for 99 cents from Capcom, Street Fighter IV Volt and Monster Hunter: Dynamic Hunting. Grab 'em while you can!
Source: Touch My Apps (thanks, Timothy)