Sorry mate, But this is very good:
Graphics: Badly drawn.
Style: The idea has done before (you know searching for big gems and stuff...)
Sound: That was the only good part.
Violene: The stick-sketch dying by falling on his head.
Interactivity: The play button and the yes no in the middle.
Humor: There isnt any fun humor in this.
Overall: Keep trying
PS: Make original and good drawn characters!
PPS: The intro was way too long!
Sorry... but i didnt like it. Keep trying