For some reason, the mouse cursor doesn"t work when I"m at the title. Has anyone come across this problem? if you have, do you know how to fix it?

As far as I know, the lady ate the mouse. :-)
Well, I mean, as far as I know the game doesn't use the mouse at all.

Move with right and ledt arrows.
Interact with up arrow.
Enter inventory with down arrow.
Confirm \ use with Enter.
Skip line with space.
Might feel strange at the beginning, but you should get used to if fast.

As others said - there's no cursor as the mouse is not used as a mean of controlling/playing the game. Feels awkward after playing hundreds of PC games with mouse, but actually it makes sense in this game. By using arrows and keyboard only you can easily see where you can go and what you can do in game.

Is your mouse just stuck still in front of everything? I had this problem. I found just alt tabbing out of the game and then tabbing back into it fixed the problem.

Mouse cursor shouldn't be visible at all.

Yeah, for some reason mine was the first time loaded it up, but I haven't had the issue with a visible mouse cursor since. It must have just been a weird glitch. What was really annoying was the fact that I couldn't even move it so there was just a stuck cursor in the middle of my game. I just figured the OP might be experiencing the same thing.