House Fly Recording

I'm getting better at listening to the world I think. Today I captured a fly inside my house with a plastic water bottle, and I immediately thought I gotta record this. So I grabbed the Zoom H2, turned it on and shot some audio of this fly doing its thing. I've been reading a ton of audio blogs and websites but I will admit that I am totally lost on the math. I have no idea what any of that stuff means, it will probably take me years to even begin to understand the very basics of the science of audio recording and engineering but for now I'm just flipping on the recorder and trying to get Better Audio.

Sorry no Photo of the Fly. My camera gear isn't that good.

House fly by Oranse