Well, you've got my attention. I hope this gets finished and uploaded next year.
The artwork was absolutely fantastic. I was blown away by the detail put into the characters, shading and backgrounds, and I am seriously impressed. Good job.
The animation was rocky at times, such as when he was walking down the street, when he was shaking hands with the manager, and Dr. Bourdette's mouth. But otherwise, it was very precise and very well done.
Absolutely fantastic. The suspenseful buildup in the music was a very nice touch, and the voice acting was wonderful. You did a good job finding the right voice actors.
You lose points for originality, since you based this on someone else's work. But you kept my attention throughout the Flash, and you left me hungry for more. The ending was suspenseful, too.
Final Score: 6/10
Overall, I am pleased with how this turned out, and I will be on the lookout for the full version when it comes out. You did very well, and I hope to see more from you soon.