Pretty good.
It starts off really well, but it kind of drops back towards the ending. The ending made me laugh though.. wasn't expecting it. lol
The synths are pretty good, but in the end it loses some of its punch after the first 30 seconds. This has some good ideas in them, but they just weren't pulled together quite right.
Keep going though. Forget what other people say and practice at it. Even some of our best musicians weren't pure gold from the start. I'd like to hear something from you once you get things down and running smooth.