I probably don't have enough users to justify a global high score list for Pinch 'n Pop! but I figured I'd add the feature anyway just to have the code around for future use - problem is, I'm not entirely sure what users expect from such a feature... Will arcade style 3-letter initials be enough? Or is 6-8 letters preferable? Do you expect to see high scores on a website or just in-game? How many high scores should be saved/viewable? (I'm thinking 50 max for each skill level). I've also seen many games ask for an email address or to create an account before submitting a score. I really don't want to impose that sort of thing on users but I'm guessing it's one way to ensure unique user ids and to help prevent hacks/manipulation. I'm curious how many people would actually go through the trouble of creating an account just to get their scores online - personally I wouldn't bother.