Solar Wings - Indie Shmup for $2.99

So, when looking at the Indie Royale bundles, I've noticed this thing called Desura. Think Green Man Gaming (Which is in turn a complete visual ripoff of Steam) for Indie stuff. The first game I looked at there was this game called Solar Wings. It just came out this week.

It looks like a slightly free-roaming shmup and it's only $2.99. The dev says they're working on a demo in the comments for the game on Desura.

Anyone pick this up yet and have any impressions?