Any weird/controversial opinions? I'll start. Before the remake, the best version of Resident Evil 4 was the Wii version. The Wiimote controls old Resi's tank controls better than any other controller at the time. The PC version had a bunch of little bugs and detractors that the Wii version just doesn't have.
I'll extend this by saying that the Wiimote is actually pretty damn good for shooters, and particularly good for accessibility. Not having to cramp up my hands to press buttons is awesome for having arthritis. Aiming with the Wiimote and moving with the nunchuck just feel really natural, you barely have to move your fingers for anything.
Resident Evil 6 is one of the best games in the franchise. It's definitely the best out the 4-5-6 era. It's huge, has many, many hours of gameplay due to the three different campaigns. The monsters are fun, even if they do have guns, and the bosses are the wild and insane kind of Resident Evil content I'm in it for. It has all those romantic overtones between Chris and Piers. I'd call it a must play.
People were SO unfair to RE6 back in the day, in my opinion. I bet if it had not been associated with the series, it would be remembered as a ridiculous bombastic cult classic in the same vein as Metal Gear Rising. It may have issues but come on, it managed to have a super fun, super unique, super deep take on TPS gameplay, it is wonderfully over the top, it has stupid amounts of content...
But because it was called RE and didn't fit whatever mold the titles in the series should fit in the eyes of some, it was panned. Thankfully it has been looked at with different eyes in recent years.