Inspired by the company’s The Sims games, Electronic Arts’ The Sims Pool ($5) wraps a mix of light role playing around your choice of 9-ball, 8-ball, and trick-shot pool games. Like EA's earlier The Sims Bowling, role playing involves limited character customization and currency systems, as well as occasional "life-changing" events that happen at your character's house as you're playing pool. The game’s designed to be played with a single thumb…