Using Tweening Prototypes and Variables

Hello all,

I’d like to use an array/variable with the lmc 1.2 tweening prototypes. I can’t seem to get this to work. Can anyone see anything wrong with this code:

var myArray:Array = new Array("circle");
myArray[0].tween('_x', 400, 2,'easeInCubic', 0);

I’ve also tried:

var myArray:Array = new Array("circle");
var myVariable = myArray[0];
myVariable.tween('_x', 400, 2,'easeInCubic', 0);

Can I make this work? Thanks!