Buffy loves bags too, and she actually likes to be carried around in them. It may not be safe, but we watch her and the bag carefully. She'll sit in there, and if you scritch her bum through the plastic, she goes nuts twisting and spinning, trying to grab at the little "bugs" that were tickling her back. Sometimes she stands up in there and holds onto the rim of the bag, just watching the world go by. Once, we brought a more paper-like bag (stronger than plastic, that's for sure), and we hung her up on a doorknob, and just stood around and watched, giggling, her head hanging out and watching us. And then she actually began to fall asleep, until Jake (the dog) sauntered by.
No matter what she's doing, 9 times out of 10, you can tempt her to dash into a bag held open on it's side on the floor. But for some reason, the crinkle bag was a massive reject here. Nobody liked it.
