Quick lightweight Shopping Cart with PayPal integration

I have built a couple of Shoppping Carts with Magento recently but I feel it is far too bulky for the shop I will be building next. I will be building a shop that sells only 4 DVDs for a seasonal promotion.

Can anyone recommend a PHP Shopping Car开发者_如何学编程t / Script with Back-end functionality that can be quickly built. What would you use in similar situation?

Thanks,

gemmes

I found SimpleCartJS is pretty close to what I needed. I would still prefer a PHP cart with a small admin interface for keep track of orders, items, etc.