Introduction

if you still have the fla. that has the parts covered in the first two tutorials then open that and open the the MC's for player one and two. Then delete the invisible button that with all the actions. then go to the action script for the MC named "player1" and replace the original actions with these ones

onClipEvent (load) {
moveSpeed = 10;
}
onClipEvent (enterFrame) {
if (Key.isDown(Key.LEFT)) {
_x -= moveSpeed;
}
if (Key.isDown(key.RIGHT)) {
_x += moveSpeed;
}
if (Key.isDown(Key.buttonname)) {
tellTarget ("_root.player1") {
gotoAndPlay(2);
}
if ((Key.isDown(Key.buttonname)) && (_root.player1.hitTest(_root.player2))) {
tellTarget ("_root.player1") {
gotoAndPlay(2);
tellTarget ("_root.player2") {
gotoAndPlay(4);
tellTarget ("_root.health2") {
nextFrame();
}
}
}
}
}
}

Note: You will need to copy and past the bottom 2 "IF" statements for the amount of atacks your player's have. Also the buttons will have to be different for each player and Finally the "_root." will have to be changed round for each player e.g "_root.player1" becomes "_root.player2".

That's it we're done here. if you have any trouble with it then please e-mail me.