Some of these challenges...

Please just get rid of or fix:

Double Trouble, See the Horse?, Don't Look Down and Road to Nowhere.

These challenges either are unneccessarily difficult, don't work properly, or both. I got the noseslide/lipslide combo with over 400 points MANY times of See the Horse? without it registering, I got the combo on Double Trouble COUNTLESS times without it registering, and the others are such a mssive jump in difficulty on top of being inconsistent that the game stops being fun. Either fix the challenges or don't put them in if they don't work properly, and it would be awesome if we could make sure they work properly before we put them in the game.

Also: Basinator's 360 spin only registers if you do it as a grab, which the game does not mention. I wonder how many specifics the game is asking for, especially with these unneccesarily difficult challenges?