good attempt.To be realy good it needs a lot of work.
Physics:
1.your colision system sucks .To improve that read about axis separation theorem and minimum translation vector.Google is your friend.
2.Then your player is standing on moving platform you just assign player x and to platform x and y

Great stepping stone to better games. :) Next time, I would make sure when you have to change directions on screen, the character's model should turn as well. I look forward to your next game.

This is just awful!

Dont listen to the hateful people, this is a good first try game albeit kinda shot, glitchy, and mind numbingly boring. please keep up the good work, cant wait to see your next work.

It's like you didn't put any thought to it...It's better to not post anything then post something crappy! Don't embarrass yourself like this! If your going to make a game, make a great game!