Space Jam was. Lately Warner Bros. has been digging deep into its own archive in comic form, with postmodern fusion takes on its Hanna-Barbera properties like Exit Stage Left: The Snagglepuss Chronicles, reinventing the pink feline as Truman Capote. But the animals that built Hanna-Barbera, troublemaking cat Tom and mischievous mouse Jerry, have eluded this kind of makeover – so far. Maybe it's because the original cartoons are so perfect in their simplicity. To launch any kind of reboot, you either have to match their genius (and good luck measuring up to William Hanna, Joseph Barbera, Chuck Jones or Gene Deitch on that front) or find a worthy reinvention. That challenge explains why there have only been two new