what a good app for the android to have thats fun to play

I have an iphone, and my sister has an android. There are several games that we both have for our phones. But sometimes they're called different things for the android than the iphone! Do you have Words with Friends? It's like Scrabble. Hanging with Friends is like hangman...very fun. Both of these you play with other people who have the apps. Angry Birds is fun. There is a free version to this, but I bought the app because the extra levels were so much fun! Go in and do a search for your favorite board games! I was able to find apps for Battleship, Sorry, Yahtzee, Uno, and Dominoes!