Hi guys, long time no see... so... I'm running the latest macOS 10.12.3, got the latest stable release ready (2.50.2), downloaded and extracted, anddddd, nope, doesn't work at all

Please see here for a visual run down of my problem: http://imgur.com/a/PBfpT

So I'm wondering... I think I had an older version of Zelda Classic in the past, is it possible there is an older file in the preferences somewhere in my system files (the com.*.plist files which generally come with applications) that could be interfering? If there are files like that, what would they be called and where could I find them?

Or is it simply that Zelda Classic is not running on the latest macOS...

Either way, I have a problem, and it makes me sad