You should just look up "Zynga Board Games" and then have a real reason to say WHY.
Hungry Hungry Herd. Yes, Hungry Hungry Hippos, but with different animals. Game changer.
No no, how about Draw Something. I mean Pictionary was never a thing anyways.
Better yet, how about CityVille. It may look like a Monopoly rip-off, but it's so unique.