Yeah, that's fair. It was a bit harsh. I had been up for 52 hours at that point, so I might have been a bit grumpy, sorry about that.
Let me do a better, more coherent feedback:
I do think it would be more fun if the main things that your character can see were all in whatever your chosen language is, and things that people say or things that you read (like) signs were in random languages. That way you still have the element of "What is going on?" but you can also still progress.
As it stands, I open the program and get Japanese Kanji characters and nothing else. Am I in a menu? Am I in the game? I see buttons on the bottom, but I have no idea what is going on, so I am essentially hitting them randomly, which is not fun.
That being said, you made a text-based role playing game for a 48 hour game jam! I have MAD respect for that. I love the image you chose for uploading it, it is absolutely perfect. It called to me across 16 thousand other entries to have me try it.