I like this a lot! I have a very soft spot for skating in video games haha. The song in the background was kinda groovy too! I feel like the level layout could have done with some more consideration -- there were some areas where I didn't know how to get to at all and I would just end up with 24 pizzas delivered. I love the concept as well, the pizza guys following you was super funny!
Only suggestions: varied or more carefully considered level design. And maybe some more audio. Otherwise, cute game!!