So, my g/f is moving in next month, and in preparation for that, we're cleaning up my house, doing some re-decorating, etc. She spent a good part of Thursday and Friday painting my kitchen, but when she went to remove the masking tape today, she made a horrific discovery: the masking tape was removing the paint! Long story short, she painted a semi-gloss over a full-gloss without any prep, and the new paint isn't sticking to the old stuff, and if you so much as look at it sideways, it peels right off.
What's the best way to recover from this?