I didnt like the trailler of the movie not because it is adult movie because I dont like the casting as well as the some nonsense dailogs of the movie.
Kya kool hain hum have almost the same plot as other two movie. The leading roll of the movie is done by Tushar kapoor and Faradh khan both actor who always do movie Like this only. Sunny leone is the lead actress of the movie who played a double role in the movie, the only roll of the sunny is to come in the sexy dress and make people hungry of the sex.
So if you think of going that movie please dont go it rather good for you to watch other movie which have sense in watch and worth for watching