[PS1] Battle Arena Nitoushinden (Japan): Missing FMVs

[HeroponRikiBestest]

• Choosing any gameplay option will cause the game to display an infinite black screen, instead of showing the normal loading menu picture and then loading into gameplay
• The opening FMV is missing (I think it gets drawn for like, one frame, so theres a little something at the bottom, but then it stops and only plays audio)
• Choosing the first option in the menu will cause the game to lock up, not display the FMV, and play corrupted audio
• The game will enter a black screen and play corrupted audio upon trying to play the title demo if you wait long enough, before ceasing all audio.

Ares v128 compiled on 5/26/2022 Linux Mint 20.2

[HeroponRikiBestest]

Almost all issues are fixed as of latest commit, however, FMVs still just display the first frame and then only audio onward.