Matthew Parkinson’s review published on Letterboxd:
When it works, it works, and Ready Player One works far more often than it doesn't. It's a fun adventure movie that never stops moving and is continually a visual delight. Those two elements alone are enough to make it a decent watch. It has several great sequences, an impressive world to explore, and more pop culture references than you'll be able to count. Its characters are a bit thin and it might partially alienate some of its audience by the end with a few quips and messages about them, but I had fun with it.
Full review: cinemarter.com/ready-player-one-2018/