Time line of FF7

Final Fantasy Franchise 最終幻想7系列-故事時間軸

1 Before Crisis: Final Fantasy VII (2004.9.24) 危機之前

2 Crisis Core: Final Fantasy VII (2007.9.13) 核心危機
   Crisis Core cut scene: http://www.youtube.com/watch?v=I-gYOPubSwk

3 Final Fantasy VII (1997.1.31) 最終幻想VII 本傳
   Final Fantasy VII game scene: https://www.youtube.com/watch?v=u0-JKnLAcME
                                                  https://www.youtube.com/watch?v=bD30zeFe4vk  (HD)

4 Final Fantasy VII: Advent Children (2005.9.14) 降臨之子
*Final Fantasy VII: Advent Children Complete (2009.4.16) 降臨之子 完整版
  Advent Children movie: http://www.youtube.com/watch?v=os952LZljB8

5 Dirge of Cerberus: Final Fantasy VII (2006.1.26) 地獄犬的輓歌
  Dirge of Cerberus cut scene: https://www.youtube.com/watch?v=SyeAD1NKnVw

On the way to a smile is the story happened in the 2 years.
(between Final Fantasy VII and Advent Children)