Nice one!
I found it to be a really fun game. I'm quite impressed. The graphics and overall style were great, and the characters and backgrounds were well made. The controls seemed tough at first, but got relatively straightforward after playing for a little while. It was too short, but take that as a compliment. I wanted to keep playing; mind you, it's a lot longer than any of the short-lived games I've tried to make. It was unfortunate that it wasn't very challenging and it was also kind of short, but the quality of what is here is better than 90% of the drab and typical games on NG. Good job!
One little complaint: I had the music turned off, and every time a short video played (such as a getting a new weapon) or when I shot the arrow at the little guy on the stairs, the music started up again. Nothing major, but I wasn't sure if you noticed.