Spoilers ahead, unsurprisingly.
Well, that was not what I was expected. The fakeouts took me by surprise, and the first one especially had a pretty neat transition effect. For three days, this is really good. There are three distinct gameplay sections, and all of them are largely complete and surprisingly polished mechanically.
I'm not personally a fan of the ending, but it's quite consistent with the tone of the rest of the game. The only possible issue I had is that the first section of the game goes on a little too long with seemingly no progress, and I was about to stop playing and write up my comment when it jumped to the next segment. I'm glad I waited, but I think some people will miss it.
It does look a little too nice for an SBIG game. Not exactly a bad thing, I suppose.