There are many features of this game and all of them are approached poorly. The manual collecting of money, the instant release of the penguins, the inability to control anything, the sudden end while there's still money on the screen, the lack of anything noteworthy on the last level... no. Just no.
While playing this game, my first thought was "what the **** i just died on hard mode". As I went through easy and medium, more thoughts popped in my head. Essentially a mass of constructive criticism. Make the highway move with the notes, that's what people are saying the button's too early for. Get a better band. The controls absolutely defy logic, make them closer together so people don't have to use both hands for EASY. It needs a lot of work, 2/5.
 "Penguin Overlords"){kind=icon}
 "400 Years"){kind=icon}
 "Accelerator"){kind=icon}
 "Fly Squirrel Fly 2"){kind=icon}
 "Guitar Flash MindFlow"){kind=icon}