I don't know if I explained it right. I love that the new character interacts with the old one. Which I don't like is that jumping on the old one changes its old jump. I mean, I would prefer to use the old copy to help the new one but the new one cannot change let say the past.
I would love to know your opinion about my game. Not for the rating but because I like the way you make games so would appreciate your feedback to improve! :)