Yatagarasu subtitles jumbled giberish/random crashes?

Just purchased Yatagarasu from rice digital all the subtitles are showing up as jumbled nonsense, and the game is randomly crashing. Has anyone else experienced this problem? Any help would be greatly appreciated.

After doing some digging I found a solution. I had to go into my system settings so that programs running non-unicode languages would display in their native language. After changing the language settings both problems seem to have disappeared.