I'm a little disappointed that I paid for this before checking the gameplay. I don't feel lied to or cheated. I just wasn't expecting the rhythm mechanic to go so hard, so quick. The slower parts I can get through just fine, but I'm too spazzy for when it ramps up. I'm frustrated that there's no way to avoid it to just get a forever alone ending, because I do enjoy the quirky characters so far.
If you had a no fail option, or the option to skip the rhythm portion, I would certainly play it to completion multiple times to see all the routes. I'll revisit every so often to check. Don't think it's a flaw though. As far as I can tell the game runs smoothly, and what I could hear of the music before getting myself killed was beautiful. I appreciate you taking notice of the fools who can't follow a beat to literally save their lives.