Generally Joubutsu & Shimedore at the top of the list. I have different ranks, based on the method I play. (DS touch screen, buttons like wii & PSP, arcade, osu)
Hataraku: generally easy to pass on the wii, pain in the ass to pass in the DS. I have to test on the ac if I wanna rank it properly, but I have a feeling I'll struggle like the DS...
Matasaitama is AWESOME. I don't wanna rank it until I get to play it in the ac though. (cos like X-DAY & koibumi it's easy to play on osu, but when the latter songs I play on the ac... OTL)
Even after being able to consistently pass Kitasaitama on the ac & not passing RT ura yet, I just feel that it's somehow harder than RT ura...
For me, X-DAY is near the top of the list cos I get soooooooooooooo tired after playing it compared to other 2000 songs... maybe it's cos I just started playing it. Like, since I've been practising Soroban & Taberuna in the older ac, they've been very easy.
I can't FC Koibumi cos my hands refuse to get used to ddddkkkk patterns on the ac...
I love playing Saitama. That's why it hurts when I miss 1 note... Hayasaitama I can FC but needs some warming up first.
I don't like Kechadon so I don't play it. Used to like Yokuderu but the last part just freaking annoys me. Tenjiku is... I don't feel like playing it on the arcade. Pretty fun to play on the DS though. Ekiben last stream in FFFFFFFFFFFFFFFFFFF
No comment on kitasaitama200 & kidaruma.