Importing 2003 battle system into XP

[Django_red]

Is it possible (and relativley painless) to import the battle system from rpg maker 2003 into rpgmaker XP? If not, would you happen to have a decent side view/and or battle system wherein the battlers for protagonists can be animated? For instance, "ready stances", hit animation, and attack animation? (keeping the xp system but animating the character sprites?)
Any help or tips would be very helpfull! Thanks for the time!

[Winged]

There are heaps of scripts that have been made, heres my fav

http://www.hbgames.org/forums/showthread.php?t=5853

~Winged