LEXUS has always been a brand to be feared in the luxury class and now, with the IS200, it tackles BMW's heartland where the 3 Series has reigned seemingly forever. The IS200 has a balanced chassis, outstanding handling and a sweet six-cylinder, 2.0-litre engine, whereas its similarly priced competition only offers four cylinders. The IS200's only real problem is it lacks a clear sense of identity. And that's rather important at this end of the market.