Yeah, that stop key screen just kills me. Apparently Next likes to destroy the score files in SoEW for me. Hasn't happened much to the others. (actually at all)
Also, not sure on this one, but on my system, using the Preload bgm into memory option in the custom.exe for PoFV causes the music to stick to the title screen music when listened to under the Music menu for every song. Not sure if that's just my computer or if everyone has that issue.
And I'm just gonna point this out because no one else has, on the topic of replays, IaMP loves to screw up story mode replays when fighting Youmu and Yukari. Youmu is the most often case, and I have examples of screwed up replays too. They get to the point where they just stand there and don't do anything, because at that point, the match is over, even though the replay shows them still alive.
AND, one more to point out about replays. On SWR, when viewing a story mode replay, the music often quits. Usually stage one music will be gone, or it'll be there but the rest of the stages will be silent. (sound effects still happen) It killed me when I was trying to record the Patchouli lunatic 1cc for Youtube because I had to keep starting over.