I guess this is a good character study of some variation of a psychopath, who lies, cheats, throw people under the bus — whatever it takes to advance their own interests. And the movie provides a peek into how the wealthy care about having the best of everything and knowing they can throw money at any problem to solve them.
Of course, none of these people are presented in a way to make you root for them in any way, so in the end though I thought it was marginally interesting, I thought it was way too long.