Hmmm where to start...
I can see how this could be enjoyable. Its got that Super Metroid feel, but its missing many things. For one, there's a severe lack of music which is absolutely key to this genre. Secondly, the game font is terrible. I can barely read it. Third, the controls are seriously bugged; I use JoyToKey to turn my keyboard into my SNES controller. However, Zordak likes to randomly swap the control scheme into things I never programmed/wanted. For instance, I can't seem to aim diagonally up while standing still. Can you have an option to turn off auto-detection? Also, those predefined controls are just madness (Down arrow to confirm? How am I supposed to scroll through a menu!?)
Those things aside it seems like you have a nifty game on your hands. Were I to have a more powerful computer (I.E. not a potato) I can see how some of the graphical options would be fun (water/foilage movement).
A simple pet peeve is how it takes the character a moment to get up to full speed every time she starts moving. Minor, I know, but its something I notice every single time I turn around or enter a new room. Got real old, real fast. Again though, that's my personal annoyance and not a mechanical bug. The way to scroll through menu options after going into your map seems less than efficient. I'd rather there be a way to skip the map and just go straight to options (there's plenty of buttons you could use).
As is, the annoyances are outweighing the fun for me. Maybe I'll come back to this one later.