@Crazy Otona video...:
I have to give you credits for your sowing skills. OMG! That outfit looks exactly like the ones C-ute are wearing.
About your dancing, it is great you have mastered the dance already. It is taking me forever to remeber it :p
Maybe you could try to put in a little bit more 'flow' and 'feeling' in your dancing, because right now the steps are loose actions and not a compact dance routine...