Wow! What a neat idea! I loved this engine, it's a very well made simulation of a pinball machine ... well, several pinball machines actually.
It is somewhat difficult (not that one could really help that) at normal speed, but still a lot of fun. I liked the cameos too.
The graphics are neat, and nice sound effects too! Oh, and it incorporates a rather impressive editor that allows you to make your own levels, though admittedly using the ZZT editor itself would be much easier.
My only gripe is that there were only a few tables. Given a little more time to make other boards, this could have been an astonishingly good release.
I can't justifiably give this less than a 4. Well done!