Good start, but then it gets ruined

It isn't all that great, actually. Really cheesy and very predicable of how certain scenes are gonna turn play out. However, I guess that's the charm of it all, because I would consider this one of my guilty pleasures.

It is a whirlwind of delight --- attractive actors, stunning couture, spectacular sets and outrageous parties.

The film's masterful storytelling did its job. The message was clear. No need to overdo.