DashRunner92 wrote...
ME: Conviction is a free comic and basically explains how Vegas got there. The rest will probably be explained in the Nomandy
Allow me to provide a bit of contrast.
Disclaimer: even if you hate Squeenix and Final Fantasy, this is an issue of story presentation structure, not personal preference on style. I picked up the special edition of FFXIII-2 from Best Buy. A nice little intro book came along with that SE. This book is a mini narrative about what happens right after the end of FFXIII. It was a pleasant and interesting addition.
However, the game itself also contains an introductory primer that goes over the whole story of FFXIII. There is also lots of dialog that goes over the events that happened after FFXIII before FFXIII-2 starts. Furthermore, the opening cutscene of the game thoroughly explains the arrival of the new main character in the game.
The difference here is that you don't need to get any supplemental material to learn about any important events that happen between games.