Castle Story (minecraft type game) - Probably the most promising kickstarter game i've seen.

"Castle Story is a voxel-based creative strategy game about building castles brick by brick and defending them against enemies."

http://www.kickstarter.com/projects/902505202/castle-story

The game is already WAY over funded and I'm just putting it out there for those who enjoy these type of building and strategy games. I find it promising because they already have a video of the first demonstration of game play (which they did nearly a year ago so you can imagine how much they've improved) as well as an absolutely fantastic trailer :) The wording on the kickstarter might confuse some people but the $15 contribution DOES get you the beta and they say they will update that beta until you get the full game (so yes, with $15 you ARE gettig the full game).

I myself can't wait for the release of the beta (estimated to release in October) as this game looks so promising and like so much fun :D

As of today, the kickstarter has 24 more days to go.