IPad 2 Screen is black but the roatation is visible

My sister's IPad 2 seems to be doing a weird glitch where when she turns on her IPad, the screen has a little bit of light, indicating the the screen is on, but it's black. However, when we rotate the IPad screen, we can see the lock screen wallpaper while it's rotating but every time it rotates to black. We tried resetting and when we do so, the Apple logo is clear on the middle of the screen, as if the screen isn't even broken. We was wondering if there were any other fixes we could try.