That they bought it...no big surprise. They have had a lot more luck buying other people's creativity lately than making their own.
Bought Marvel, made John Carter..nuf said.
That they paid 4 BILLION dollars for it...well it is going to require selling a lot of Darth Vader dolls at Disneyland to make that make sense.
That Lucas sold his private company and its assets for that amount of money and now plans to pursue a charity and "experimental" films...priceless.
Clearly I should have made a few blockbuster movies to see me through my retirement.