Asbeau: Thanks, this looks really good. People that don't have them should definitely consider Inside a Star-filled Sky and the Cthulhu / Breath double pack.
I'm rather tempted by Cardinnal Quest too, time to go hunt down some reviews...
I bought it a while ago based on a review by RPS ; in brief it's a streamlined "neo-roguelike" in the same general vein as Desktop Dungeons or Dungeons of Dreadmore. The gimmicks here are the delightful 8-bit retro aesthetic, and the highly streamlined way that your character handles items and money, in a fashion that's also reminiscent of a game much like this, HackSlashLoot (it's almost like Super Mario Bros. meets Diablo).
Combat is fast and furious, and you'll find yourself ploughing through enemies only to find yourself suddenly smashing hard against almost insurmountable monsters. Which I guess comes from the territory of being a roguelike.
Finally, the game is still under active development (albeit under a different developer with close ties to the original creator). Last I checked they're working on including a Ranger class, and Torchlight-style companions.
It's totally worth the money, IMO. At these prices, it's an almost trivial cost.