>>42849821SSS-Tier: These are easily my favorite games, and I've replayed them multiple times because I found them enjoyable. Before anyone says anything stupid, Gen 4 was when I re-found my love for Pokemon after quitting during the Ruby/Sapphire era, and what I enjoyed in Gen4 was replicated and improved in Gen 5. These games really were peak for me with the franchise.
PR-Tier: I like these games a lot, and think they're generally good games with many positives. The remakes/third versions here were really enjoyable and did better than their originals. I will occasionally pick them up because they are still enjoyable.
SR-Tier: Again, enjoyable. Lots of remakes/third versions because they are better to me than the originals. Black/White have different progressions than B2W2, so I still feel like they are different enough to be in this tier.
R-Tier: Originals. Meh. I won't pick them up again since there are better enhanced versions of them out there. Red was my first Pokemon game, and Silver was the version I cherished. So they're not BAD, just could have been better.
N-Tier: Let's Go! wasn't TERRIBLE, but it wasn't... fresh. It still feels like a 3D version of Yellow with nothing added and nothing special. The removal of the Safari Zone alone was blasphemous and annoying. I don't care for the lack of wild battles, and I did enjoy the ability to see shinies in the overworld before catching them. These two are like craving a food, getting it, and not enjoying it completely.