I started from the last save, spent around 2 mins in the morning scenes, MC goes to college, has a silent train scene with a pointless animation, got in class, met a nerd that broke the game. At that point I was around the 3 mins mark (mostly looking at a sequence of silent landscape scenes), so I came on here and took me around 1 min to find and dl the patch (thanks). Get back in game, nerd doesn't brake the game this time. 20 seconds later the game ends. Completion time : 5 mins (only because I had to look for a patch).
Even the dev akwoledgment as "short" in the end is quite the understatement.