Attention anyone: Please try not to vote/review before playing it on your machine, if it lags on NG.
All in all, this is not a bad game - To be a bad game, it requires being a game. This is more like a movie with choices, not even a VN since the lynchpin of VNs are multiple choices and their impact on the story.
That being said, this is a GOOD interactive movie from art/music and overall looks but it suffers from linearity. The only multiple choice in this demo (this is also another issue - if it's a demo it's good to give a heads up to the audience!) only gives a different dialogue - which is not revelant for progression, just a piece of lore.
A few typos and gramatical mistakes that can be easily corrected.
All in all, it has a great VN potential, as long as you put some effort on multiple choices.