Having a couple pages of the pictures attached to the MLS sheet is awesome to give people to take with them, especially when they look that good. When I was looking to buy a condo it was great to be able to leaf through them and remember the places. In fact the one I bought had a little booklet like that.
I don't know if they have it where you live, but they also would add a page that would show distance to the nearest grocery, Starbucks, etc. That wasn't as important to me, but I guess to some people may like that.