The first thing i noticre in this is it is VERY over contrasted. If you can tone down the contrast it'd be a lot better of a sig. However the background looks awesome. It looks very metroid and space like so good job on that. Is it a stock? Kind of looks like it. You might want to try to add a bit more red coloring to your background or something make Samus(?) blend a bit better.

Great text though. I like the text nice job.