Rip-off is truly bad
Besides being a Yu-Gi-Oh rip-off, why did you give the monsters attack or defense points for? They're worthless when a battle is decided by a random dice roll. The same goes for adding or substracting the aforementioned attack and defense points. If a 2-point-attack monster can defeat an 8-point-attack monster, then you don't give much options in terms of strategy --which is the basic notion behind a TCG.
One more thing: when I used the "Enemy forgets two cards" card, the game wouldn't allow me to choose which cards the enemy should discard, even in face-down position. Still, when it used the aforementioned card on me, it happened to discard my best two cards in my hand. Talk about the CPU cheating.