The original Sims was the last Sim game I played. It had two expansions and didn't extend very far beyond a single neighborhood, but the things you could create and play around with in it were fantastic. The Sims Free Play has stuck to its roots with a similarly engaging and surprisingly powerful game for a mobile platform.
The Sim games are, at their heart, about creativity. The Sims for Android packs a lot of the same creativity tools from earlier Sim games.