so good news and bad news... good news you didn't find a bug. Bad news you reached the end of the level as it currently stands. However I've been working on it since and have almost a completed second level, with a third level in the mix. If you can hang fire a few more weeks I can get it released. (hopefully as a completed project!)
This was never completed as a project, but is almost done.
Thanks for playing it :) means alot.