I have a suggestion, maybe for further updates:
It would be great if the cart popup container would show not only the three first added items, but all items in the cart (starting with the last added and ending with the first added one), with a scroll bar. At present there are only three products and the order is: The first added, the second added and the third added. So the forth added wont show up at all and customers could be confused, thinking that their recently added item is not in the cart at all.
Do you know what I mean and could consider this for the future?