Very good.
Unlike some of the other time trial flashes, this one was done by a group of decent artists. There was a ton of ideas put together into this flash and all applied to the same music made it a good flash. However Sqeezy's part of it was almost a eyesore (no offense). It was random and not well planned out like the others. Shinkuro's was the best out of all of them in my opinion because it was the most interesting. It would probably even stand nicely alone.