The visuals (on the free version) are really quite impressive, IMO!
Not all that sure 'bout the (at times) "Gantz Graf"-esque soundtrack, Jochem's put together, though!
Well, right now anyways - mind, I haven't experienced this in 5.1-surround and on a proper screen, as it's intended, so...
But all in all, this does push some boundaries (in a positive sense), so give it a shot anyway, people!
Thanks for the heads-up on this one, Markus!