Well, *I* think you have a way with words. The only problem is that "difficulty" is repeated thrice in one of the verses. Very good. ^_~

It actually sounds like a nice new theme song for the possible Sonic Adventure 4 (Sonic Heroes is Sonic Adventure 3. Stop complaining fans.) in the future. I can imagine Amy singing this, to tell you the truth. Good work.

It has potential, honest to Gos potential. But most these words I find can be upgraded, amalgamated; or aggrandised to a better level, not to mention rephrasing sentences.
Read the dictionary, it has very interesting words to help you. Not saying you're stupid, but if you read the dictionary, it can make you more flexable at writing. THis is good. Keep this up.
~*~Shadow4ever~*~