Critter Crunch, Might and Magic: Clash of Heroes, and most of the programming behind Sword and Sworcery), you'd expect them to prototype an interesting game in less time than it takes some to develop a full game. You're partially right -- they made seven.
All seven games from Capy's internal game jam are now listed over on the company blog, and to a title they all sound pretty good. The Final Act has the player acting on stage to win a battle, Ferret Wings features Captain Farris the Ferret fighting against Adolph Hamster, and Jetman Adventures (above) is described as "a kind of touch screen Panzer Dragoon/Defender hybrid with Fruit Ninja influence." Yes please!
Unfortunately, these are just prototypes developed over the two-day period of a game jam, so they're all unfinished (one turn-based tactical game, for example, didn't get any further than having just one unit), and most likely unplayable by the public. But one of these might plant a seed for Capy's next title, and when that flower blossoms we'll be happy to stick our noses right in it.