Well, you could've done better
I do see it's to give it a play and a replay button, but rather than just making those only, you should've done work on the graphics aswell.
This game isn't really good enough yet. You could do some more work with it. First off, the laser effect? You could make em like streched up power beams with red or green color, or something. And the story....no, i don't think it'd be good going over to that point. If Samus didn't destroy the station, it would've doomed the universe, so destroying it saved the universe from those things, and they all should've known the danger of it by now. Besides, that one guy who made the station attempt to trap her in the room was probably corrupted anyway. He would've been better off in jail. May've sound unfair of them if they were to take action for that, but if she hadn't have done it, those X would've destroyed the universe, and they all should've known that by now.
Sorry man, it was okay, but i think you could try revamping the story somehow.