I found this game to be okay. The only game gecko I can think of is Gex. I really do miss those games. Anyway, the graphics weren't bad in this. The main problem was that there just wasn't much going on. Why is this guy a gecko anyway? I guess it's just fancy looking.
The sounds were not too bad. I was able to get all but one trick. That's not enough for you? I did like how I was able to do so much without even trying. Of course, I couldn't understand it.