Progress Update!

The idea for the game is pretty simple. a 2D sidescroller where You play as a postal worker, carrying a box, trying to deliver it to a house at the end of the level. while carrying the box, you can't use various moves such as wall jumping, climbing ladders, etc. This morning I got the box physics done, so now it's time for art. Here's the main character I made. Why a make them a dog? why not?