First Impressions:
Full house and lots of cute kids with their parents.
The movie begins with 'Krish 3: The Game promo'
(I am like what the hell)
Stay with me, Now the montage is shown which depicts previous incidents from Koi Mil gaya and Krish 2.
Story/Direction:
Its feels like the great Indian epic story of Ramayana retold in mordern times.
Hritrik Roshan and the double role of father avatar works.
Priyanka Chopra and Kangana adds glamor and humor in the film filled with action and melo-drama.
Vivek Oberoi dude you really nailed it.
Rajapal Yadav the wannabe Krish and Rakhee Vijan A.k.a Sweety (Hum Paach) should have gotten a little more screen time and there are lots of surprises so no spoilers from me.
VFX:
Simple and sweet. State of the art digital art direction.
Sound Design:
Excellent sounds used in the action sequence and no extra Indian serial like sounds used to add humor.
Songs:
Yo mon ok but feel like non digetic sound may be I am not used to Indian films shot like Hollywood so songs made me feel awkward but no offense.
Editing:
It takes patience to manage vfx sequences and maintain the narrative, emotions and continuity. The fight sequences where well edited and comic scenes where well cut.
(I don't know why 'U' certification given by the Indian censors had kissing scenes and death of a kid shown to primary audience kids. I am sure some children may have some nightmares.)
Cons:
Too many in film branding feels like inception.
The actors mark can be seen by the way rocks have been placed in the song.
