I got into video games too late to really know much about the FF series but after I played X I felt the story line was very lacking/bad endings. XIII was very poorly done and I didn't bather to play any of the sequels ie. X-2, XIII-2. I did enjoy the game play of XII and thought of getting into XIV but didn't think it was worth it- it started out very poorly.
The latest game that I have really enjoyed was Dragon Age: Origins. Didn't play the second but hope Inquisition is good.
http://youtu.be/6YZjrnVfIhk
I've been meaning to get into The Witcher series and have both games in the series on Steam and might eventually get the third when it comes out.
Other games that were not as good: Assassins Creed series, Skyrim, and Guild Wars 2.
As far as other games go, I love racing games. GT series is pretty sweet. I also like NFS series as well but both these series of games don't really have anything to do with a story line except for Most Wanted and Shift to a lesser degree. I even have a $300 racing wheel.
I have a PS3 and a PC that I have sunk about $1.7k into not including mouse, keyboard and Keypad. I also own a computer I bought for about $1k and a laptop for school.