Loved the others - this one is a resource pig. Feels like its in development. Way to sluggish controls. It's pretty unplayable for me - which doesn't happen much either.
@Zarine - Mine went up by resting in either the woods or the beach (I forget which). You still need to rest a bunch, but you recover faster.
In the end, I didn't really like it. The battles didn't require any strategy - I got the hard badge without any special skills, and its too hard to figure out how to pump up some of the critical stats.
It's similar to shift in that you change perspective to get around obstacles. Shift, of course, was original with the concept, much more stylish, and free.
I gave it a 3/5. Just upped to 5/5. The only thing I didn't like was the bit of luck involved in getting some good coin volume in the beginning. However, playing through a couple of times you learn that's part of the charm. The audio, animation, and playability are really good. Tips; maxing fuel tank is not most important after a few bumps, nitro is key, mole is key, hull strength is key for later levels, and maxing drill seems more important than maxing fuel.