Not really. The X6 isn't a great CPU for gaming, and you can do better for other tasks. The Coolermaster PSU is a POS. The Crosshair 4 is a waste of money. Liquid cooling is also pretty wasteful, as it's expensive and doesn't really do much that an air cooling solution can't.
I highly recommend you give us a budget and use. Basically, you should follow the guidelines from the link in my signature.
Here's an example of a build that would perform just as well, yet be a hell of a lot cheaper: