Hollywood stars Tom Cruise, Katie Holmes and their young daughter Suri Cruise have arrived in Melbourne. Cruise was glimpsed by television cameras walking down the steps of an aircraft carrying an apparently sleeping Suri, her head buried in his shoulder. The high power couple arrived in their private jet at suburban Essendon airport at the start of winter today - out of the way of international airport crowds, media and traffic. The pair were expected to make their way to the luxury suite awaiting them at the Crown Casino, a glitzy tower that fits into Melbourne's futuristic new skyline. Ho