That's great to hear, thanks! :)
Unfortunately, we forgot to update the config that drives the star count for the last level which prevents getting more than one star (going to add a comment detailing this and fix post-vote) :'( Sorry about that (hope you didn't spend too much time trying to 3-star it!). The good news is that you got to see the real ending! (although I really like the idea of getting all levels 3-starred revealing a secret one :D). Looking forward to replaying your entry (played through it once already, you can expect a good review :P)