How do you beat level 13 on doodle truck

Well, what you do is only get the big box because it gives you more points anyways and it will make it easier, but what you need to do to get over those big jumps is to tilt your iPhone or iPod (which ever one you have) the direction the boxes are flying through the air so you can catch them when they're falling back down. It tells you do that at the beginning but most people probably don't even pay attention, that's what happened to me but I eventually figured it out.