Funny you mention TW3, that's my pick for overrated.
Sure it started great, peaked early with the Baron quest, then just dragged on and on and on and on. I finished it yet was only relieved it was finally done. I couldn't remember the story anymore anyway. Haven't touched it since. Too much fluff, inventory management, repetitive points of interests, villages, samey backstories, and way way way too much loot, 99% junk. Geralt the junk collector of Riva.







