GRIS - 5/5
Visuals and storytelling are heavily prioritised in this game but it didn't bother me as the presentation is about as good as it gets. It's a short game but I'm glad it wasn't much longer as many games of this type becomes repetitive after a while, and I have personally experienced way too many games over the last six months that greatly overstayed their welcome.
There is one thing to consider though, in my opinion: actively going after the achievements really hurts the experience. It is best if you can ignore them, or at least wait until after you have finished the game, as searching every nook and cranny for secrets will break the flow of the game and make the experience a lot less enjoyable.