Walmart's Brand, Great Value, will do in a pinch if you're looking for a chocolate syrup that doesn't cost over $4. But it truly lacks the same chocolatey flavour that Nestle's version has. I find Great Value's chocolate syrup tastes almost too sweet and artificial. Despite costing a little over 1 dollar less than the brand name version, I would rather spend the extra money (or wait for the brand name to go on sale).
As I said, if you desperate for some chocolate syrup, the Great Value does a decent job, it just tastes a little more sweet and artifical. But if you want that good old chocolate milk flavour, you're better off with the brand name.
These reviews are the subjective opinions of ChickAdvisor members and not of ChickAdvisor Inc.