Final Arena Demo its ok, for making on one day o_o
its ok, you catched so good the idea of a battle, on an rpg... but, i think you should make it a bit harder. Maybe with time on the attackas? (like final fantasy lol, each ppj get him time to attack, and haves to wait till attack next time).
About the energy regen, i think is so much fast, maybe u should slow that a bit.... oh! another idea i can give you... you should, make the monster, have an strategy... i mean, he turns on ice, u have to attack with fire... he turns on fire, you have to attack him with water.. and so~
Your game is ok, for making on a day XD keep going! (and show us your progress lol xD)
Pipe it 