( http://www.TFLcar.com ) The 2012 Toyota Prius C is the latest, smallest and cheapest addition to the growing line-up of Prius Hybrid cars. It joins the minivan like Prius V as well as the soon to be sold Prius plug-in hybrid. The new Prius C gets an massive 53 MPG in the city, 46 MPG on the highway and a combined 50 MPG making it one of the most fuel efficient cars that you can buy in America that does not plug into the wall. We recently had the chance to drive and review this tiny Prius in Austin Texas. Here's what we can tell you.