Honestly this entire collection is just peak content. Kingdom hearts 1 is just a good classic JRPG, Chain of memories is a bit of a headscratcher to work out, but once you get the idea of the card system, it can be very fun. Kingdom hearts 2 final mix is literally THE BEST GAME IN THIS COLLECTION. i already thought kingdom hearts 2 on the PS2 was a fantastic game in its own right, but the added content in final mix version makes it one of the best games you could pick up... anyways birth by sleep is ok... its kinda meh gameplay wise after going from the peak pinnacle gameplay of KH2, but it can get crazy.... just ignore the fact you have to effectively beat the game 3 times.

Exploring disney worlds with a weaponised key is unironically the most fun iv had in gaming and i wont stop gushing on how fun this series just is. play it on the hardest diff on all of the games in the collection for the best possible experience.

good game but it crashes randomly for no reason

This must have been an order from the higher ups at Square Enix to impress shareholders at a meeting or something, because I can't imagine why anyone would make the awful decision to use ai upscaling on the textures. There was absolutely no reason to do this and it has made the games uglier in my opinion. I'm sure anyone who did actual work on the series would be at least slightly disappointed that the work they put into the games got flattened out and muddied. I know this is a long shot, but please someone out there get them to at least offer the option to download the un-upscaled textures that were originally used in the collection.