It's finally out
I'd played the demo, but my first impressions of the new content of the full version is it looks great, and is harder than I was expecting considering the difficulty level of 10
Even on easy, the stage 6 boss was impressive with some unusual twists for touhou games
Music is great too, fits the underwater/deep underground atmosphere well
Stage/Boss 4 tracks are probably my favourite so far, with the creepy gothic sounding arrangement
*goes back to trying to clear it on Normal to unlock extra stage*