Very lackluster for a demo, though i understand there isn't much content at the moment.
I would suggest in the future keep the customization options and extra characters (if any) locked and keep the main attraction free, as it seems to work for other creators in the past.
For content, I would like to request changing the male in some form. Whether skin color, character, or adding boos to make a futa. White, Tan, Black, Sonic, Knuckles, Tails, or Futa Amy, Futa Blaze, etc. Whatever will fit the character or franchise you are going for.