The Sims 3 has given players the opportunity to send their Sims on adventures, spend as many nights out on the town as they can handle, fill their homes with pets and kids, and work their way up various career ladders. And Showtime allows them to rise to stardom with three fun new professions. The expansion pack also enhances game play in a number of ways, and brings back a few beloved objects from past Sims games, as well as some new ones.
Note: Just a reminder that Showtime is an expansion pack for The Sims 3. It requires the Sims 3 base game to play it.
I reviewed this on a MacBook Pro with OS X Lion.