Awesome
I can tell this is a real cool promising series. You got the plot out good, you got the hero, the villian. You got a popularity for it. Now you can explore the backstory (it would be a good idea) about this hero and possibly the villian. Now, the voice thing... This can be dealt with two ways. One, you CAN add voices next time, but it HAS to be serious voice work. As I can see, you want this flash to be taken seriously, and shoddy, or so-so voice work will hurt rather than help. Or two, make it more like a comic and put in some Comic cliche comicstrip style bubble text. or even make it go further and make it a animated Comic book, if you smell what I'm cooking. All good ideas, you can take it as a grain of salt, but without a doubt, you got something real good cooking, and I can't wait for the main course... DELICIOUS!!