I played your game and I felt this is interesting for a Mega Man hack. But I’ve some reasons to complain:

1. The title is : The Hedgehog Trap. Yes, a lot of traps. I mean, unfair traps. Like in many stages, I can’t pass them without getting hit.

2. Some colors (not in DocRobot stages) are little messed up for my eyes. And many graphic glitches especially in boss doors.

3. The Bosses’ AI are interesting too, but you should take care about the new AI, there is many glitches in remodified Mega Man 3’s bosses. Like SparkMan (his steps and the small sparks), TopMan(the little tops), etc.

4. The weapon, very good idea… But, better is more useful than original. I mean, the weapons are annoying except Metal Blade.

5. And my biggest complaint is the music. I very hate the SnakeMan’s music, this is just showing up bass and very ‘broken’ drum. Oh, and why just Snake Man?

Summary: Your idea turn out fine. But will be better if the hack is more, more and more neat. I don’t think this is good, this is need more improvements. I recommended it because the good idea. :)