Jack is a boring name and that text is hard to read on that awful windowskin. Make it less ugly and more consistent, please - look at just about any decent commercial game to see what doesn't look terrible.
I think you should use a different font for the Rage meter. I know it's supposed to stick out and be all "RAGE!" but consistency is a slight issue. Other than that, the font is just a little bit thin so bolding them would make it stronger. It looks awesome otherwise.