I'm confused with all the endings of final fantasy 10-2. Just how many are there? For a while I thought there were only 3 endings but now I've heard there's 5! Apparently these are them :

Endings.

bad: Spira destoyed
sad: ghostly Tidus hugs yuna
normal: FMV speech, YRP on airship
good: Tidus comes back
perfect: Tidus and Yuna go to Zanarkand

Help! I'm way confused.