hi, i think submitting additional views IS possible, but you'd have to email PT staff and ask them to do it. i had to do that when i wanted to add an updated 3D view of Sushibot.

i really hope your wolf / girl duo makes it to the store. i think you have all you need, just keep in mind that no matter how many good comments and feedback you get, you still might need to do some pretty strong and constant promotion... promote everywhere you can, all the time... best way to get into the On Demand section of the store is aggressive self-promotion.

because the quality and appeal, you've already got them, i think.

i'm glad to help in case you have any more questions!
:)