I had the old, free version of this game!. It was fun!
Sadly, it was made with gamemaker, and doesn't run on my "new" win7/64bit system.
I would like to ask how improved (number of levels, compatibility, etc.) is this on the old version.
I'm glad to hear you played the original! Laz (who made the original) and me are both old school GM users and this is the remake that no one asked for. There's 5 more levels in total, but over half of the levels have been revamped with new mechanics. I'd say in total there are 20 "new" levels. The game runs in HD now (1920x1080), has all new music, graphics, and a few secrets. This game will certainly run on any Windows 7+ OS.
Thank you for that very comprehensive answer!
While it is obviously difficult for the remakes of small, fine games like PozzoJC to be explicitly requested, surely there will be people out there who are happy when they are made. And I can say the game is definitely worth buying for me.