So wat else???
My personal view would be:
Final Fantasy Series.
Most series would be good.
FF4. Cecil Harvey and Kain~~~ Excellent storyline but gets slightly draggy... This might be a good try~~~
FF6 is epic. U have a huge cast, good storyline, good character background, and u got Kefka, who is rated one of the best evil villian ever. The actor for Kefka would be extremely crucial. Seriously, this would be EPIC... Really!!! Just imagine the scene for the Opera House, the floating island~~ EPIC~~~
FF7 already has advent children.
FF8. Ohhhh~ Rinoa and Squall with the song in the background "Eyes on Me"... Besides, Quistis is kinda cute, Laguna would be super coooooool~~~
FF9. no comments...
FFX and FFX2. Yuna, Rikku, Tidus, Auron... The world concept is nice, with the cultural everything well done... This would make a great hit, just rake in X2 for another sequel movie then it'll be great~~~
FF12. I have mixed feelings about this. The plot is great, watching balthear(spelling?) would be fun, though guys will be there more to look at the veira (bunny girls >__>)... However, certain character lack development... Like Vaan, who is sadly the main character... >____>
FF13 and FF13-2. I haven managed to play FF13 yet and FF13-2 is releasing soon.
FF Tatics. Seriously my fav among the FF series (the other would be FF6). Excellent background and world setting, excellent setting for a movie... In the gameplay, the storyline is abit loose, but if u manage to fix up a good pace for the movie, then the storyline and plot would be epic~~ The CGI for the Zodiac would be interesting... Somemore with an asernal of characters... Wow~~ Simply Wow~~ Could be made into a series like LOTR...
Fallout Series
Post apocolyspe setting... The world and background design is interesting, however it will require a solid storyline, which might be rather hard...