Kon in the comics(after Geoff got him) and the shows origin and look are pretty close to each other,and I would hope they keep Jon a powerless "normal" kid for his origin,cause it's what makes him HIM,and sets him apart from all the others.
I will say that video of Jon changing into the new 52 superboy was freaky as hell though (even though it was cool as hell in it's own freaky way lol).