Visually wonderful, in my opinion. A cool idea I wanted to like, but it wasn't very fun. You control the two halves, so what? They can't collide, so how does it change things? I thought the barrier in the second track was gonna demonstrate a cool mechanic. You can't take both sides in a normal car! So, I split down the middle, and the curve+magnet made it so one of my sides was always rubbing against the middle barrier, slowing me down a lot. I tried to get hit by the propeller, because that might be different when I'm two halves, but it hardly even scrapes you when you get right under it.
Don't get me wrong, though; overall, I'm impressed. Just a critic.