i like how the pig can jump using his nose when he is hanging on platforms with it

Needs work.
Perhaps a walking cycle for the pig. Some save points couldn't hurt either. Maybe if you removed the barrier at the top of the screen. otherwise it just makes one of the jumps impossible. I like how you added a touchscreen mode. Not many people think to add something like that. I think. however that too needs work. perhaps some sort of joystick instead of the three buttons. Also some sound or music couldn't hurt.

You levitate off the platforms and it is just a bland run and jump platformer

ok im gonna be honest with you. there is no anamition (except if you count spinning bridges).
the pig cant jump if the platform is spinning down at his/her end. There is NO way to get to the title screen mid game if you dont want to refresh. your also locked in arrow keys.so if you can snazz it up with some good texture and anamations and some good traps, this could be a desient game.

Was this game finished? This looks like the pre-alpha stage