Combined Code
	movieClip 2 enemy {
		frame 1 {
			this.onEnterFrame = function () {
				movement = _parent._xmouse - this._x;
				this._x += movement * 0.9;
				movement = _parent._ymouse - this._y;
				this._y += movement * 0.9;
			};
		}
	}
	frame 1 {
		this.onLoad = function () {
			x = 0;
			r = random(256);
			g = random(256);
			b = random(256);
			decimal_color = r + g + b;
			hex_color = decimal_color.toString(16);
			brushColor = '0x' + hex_color;
			this.lineStyle(brushSize, brushColor, 100);
			this.moveTo(_root.enemy._x, _root.enemy._y);
		};
		this.onEnterFrame = function () {
			brushSize = _root.enemy._height;
			if (Key.isDown(32)) {
				r = random(256);
				g = random(256);
				b = random(256);
				decimal_color = r + g + b;
				hex_color = decimal_color.toString(16);
				brushColor = '0x' + hex_color;
			}
			if (Key.isDown(1)) {
				++x;
				this.lineStyle(brushSize, brushColor, 100);
				this.lineTo(_root.enemy._x, _root.enemy._y);
			}
			if (Key.isDown(38)) {
				_root.enemy._xscale += 5;
				_root.enemy._yscale += 5;
			}
			if (Key.isDown(40) && brushSize > 1) {
				_root.enemy._xscale -= 5;
				_root.enemy._yscale -= 5;
			}
		};
	}