Seems like the current track lengths are correct, so it was indeed the titles that were wrong:
http://db.cuetools.net/?tocid=jHM86F...iibpdEvi0NoJE-
I've fixed the credits for this album already but for the future: to edit artists in the new system, you need to go into the Edit menu and select Copy to Draft. Then you can make any changes you need. Although, there's not really an easy way to change the order of artists within a role currently (you can only order the roles themselves).
The easiest way to deal with this particular case would be just to delete all the existing credits and paste the new credits into the mass add box and add, e.g.
Code:
歌: Nene Hieda
M-01
作曲: Taro Kikuike
編曲: Kouichiro Takahashi
作詞: Sarari Matsubara
M-02
作曲: Tomohiro Akiura, Tomomi Akiyama, Akihiro Shimoura
編曲: Tomohiro Akiura, Tomomi Akiyama, Akihiro Shimoura
作詞: Tomohiro Akiura, Tomomi Akiyama, Akihiro Shimoura
Package Staff
Slipcase Illustrator: Takuya Fujima
Then you need to edit the album and select the draft from the box at the very bottom of the edit page and submit. There is a much more detailed write up of how it works here:
https://vgmdb.net/forums/showthread.php?t=23902