Nice. :)
Reminds me of Sonic the Hedgehog. Not a bad thing tho. Very upbeat, I like your music you've got, even if it's repetitive. Sometimes it's just better that way.
D'n'B idea I got bored with. Like Power Rings, the drums are probably too repetative. Sorry.
Made using Cubase standard VST's and audio Drum samples.
Please contact me if you would like to use this in a project. We can discuss the details.