It's unique...

Graphics:
Thank you ever so much for using your own graphics. This is my main grading point, since most people are so unoriginal and use the GM graphics that come with the program. Now THAT is low. However, since you used your own graphics (I hope), you automatically get 3/5 to start with. Now, 4/5 is what you get, since the background was different every time (at least, from what I saw). That is very boring to have to do, but I am glad you did it. It worked well.

Sound:
Simply put, it wasn't your own... I don't think. If it was all yours, I would easily change my mind. But the music fit, so I give it 2/5

Gameplay:
Very simple, but it worked. Reminded me of a game... can't remember the title. Had the same concept, though. Almost exactly. It works, though. It's hard to just come up with a game that nobody else has made.

Story:
I only gave it 3/5 because it didn't go into depth. You said the story (kinda) in the beginning, but never referred to it again.

Interface:
Too basic. Menu could have been improved by quite a lot. It's not bad... but could be better.

OVERALL
Well, 4/5 is good in my books. I can understand this is an old game of yours, but for how old it is, it is pretty good nonetheless. Good job, and keep at it.