I used TV screen as a reference.
Four first images:
Heh, heh, good ol’ Cactuar! Well done with the detail, especially with the chocobo, it does look feathery as it should. Can’t say much about the other two images (I haven’t played FFX), but they look good.
thx.
cactuar is my fauvorite “monster” 
That’s really good, especially the battle with Sin scene and Lulu’s blizara attack. Nice detail.