I'd attempted to leave a review concerning a product that broke the next day. I was using Firefox browser. Walmart.com review page loaded - but when I clicked the 'Submit' button, nothing happened. So I tried the same process on two other browsers; IE and Chrome, same outcome. Then I tried another review of a different product, a positive review, it went through! So I went back to my negative review on the product that broke... nothing happened. It's time we replace Walmart.