Probably needs LIM gaskets, valve cover gaskets, all new suspension, etc... The radio display is just a bulb that backlights the LED. Can be replaced.
Can you do all this yourself or have to pay a shop? The front bumper cover, etc.. isn't too hard to replace. The rockers will be the worst part. Might just have to sit down w/ her and go over the pros and cons of keeping it vs. selling and see where you end up. If she really does love it that much it may make her think a bit more clearly about the reality of fixing it vs. finding another one in better shape.