In game, in real-life, the paint job? What are you addressing?
In the game, it's pretty much the best (excluding the Nosferatu, which fires 12 homing missiles in one shot), though the only problem is that when you get a kill against a worse aircraft than yours, you get less points.
In real life, it's also considered the best (if not, one of the best) aircrafts to date. it has stealth, it's fast, has a good payload...
As for the paint job, Idolmaster paint jobs are all awful anyway.
PS: I hate the Rafale, though mostly because it has a single back tail, and that annoys the heck out of me when I play in 3rd person view. Always blocking the view..,