The movie officially premiered yesterday at the Cannes film festival. (my dream is getting tickets once in my life btw)
So that means the first reviews are in! Below I selected my favorite quotes, of course none of them will spoil anything.
More review quotes here:
editorial.rottentomatoes.com
Reviews here:
So that means the first reviews are in! Below I selected my favorite quotes, of course none of them will spoil anything.

– Jordan Ruimy, World of Reel“The film takes its time to build up atmosphere and character. This may very well irk some of his newer fans, but for all of us who fell for QT’s cinema back in the 1990s, it is an absolutely welcome.”
– Jason Gorber, Slashfilm“The soundtrack is trademark Tarantino – there are fewer deep cuts here, but with a late-’60s soundscape and a big production budget, there are some stupendous songs selected.”
– Owen Gleiberman, Variety“Tarantino re-creates the Hollywood of 50 years ago with a fantastically detailed and almost swoony time-machine precision…the movie captures how Hollywood, by 1969, was a head-spinningly layered place.”
– David Sexton, London Evening Standard“Sensationally violent even by Quentin’s high standards.”
More review quotes here:

Once Upon A Time in Hollywood First Reviews: Quentin Tarantino's Violent and Personal Ode to the Summer of '69
The very first reviews from Cannes say Once Upon a Time in Hollywood is the movie Quentin Tarantino was born to make.