I got RDR in July and that was my lone title (already Platted). In June though I got the GoW Collection and Fallout 3 and I'm still half-way playing those. They'll both be traded soon seeing as October and November are going to break my bank

About a month. It was pretty easy for me and I loved that I could get all single player trophies in 1 playthrough. I got lucky with a few trophies though so it could take a maximum of 2 playthroughs. Even then your second wouldn't be a full playthrough. Challenging yet not frustrating…anyone seeking a plat I suggest it because I enjoyed every minute of it (minus lvl'ing to 50 in Multiplayer…that was a pain in the ass from 40-50. Repeated Pikes Basin probably 100 times)