My first attempt I spent the whole time hiding in a corner.
Second attempt I tried to make a burger but when I turned around after chopping lettuce, fire. Fire everywhere.
My third attempt I made one burger.
10/10
In all seriousness, it is super fun. A couple of things I think could make it even more wowie:
1. Some sort of poster or sign showing a complete burger just to reiterate that you need to make burgers, nobody is going to come and order them.
2. Improved sound effects. (Not the music, that's fun)