RE6 is extremely fun and is better than RE5 in many ways. It's as good as RE4.
RE7 is the worst RE game in the series; I would like to imagine it never happened.
RE3 and RECV are equally good IMO. Apparently there's a rivalry between both games' fans but I never really understood that.
RE0 is unnecessarily frustrating and Billy is a boring character.
RE1 is good but didn't age that well.
Remake > RE2 Remake
RE6, RECV and RE3 are the most underrated RE games in the series.
As much as I like Revelations 2; it shouldn't have been a separate game and instead should have been a part of RE6. Basically; 2 more campaigns for the game and one of them is Jill's campaign ( She's partnered with Barry. ) and one of them is Claire's campaign. ( She's partnered with Moira. ) I still don't understand why Capcom needed a separate game for Claire, Barry and Moira.
Revelations is a waste of time. I only had fun with Raid Mode in that game. Generic characters and generic villains. Weird character designs too.
RE2 Remake is kinda overrated. It could have been a lot better, especially storywise which for some reason has scenarios / campaigns that don't even connect to each other at all unlike RE2 and RE6. Not to mention the impact of the weapons is way too low which becomes a big problem when using shotgun or magnum. And I don't like how Mr. X doesn't drop items when you knock him down temporarily. I hope in RE3 Remake; Nemesis will drop items when you knock him down. I would love to use that badass shotgun again.