There was a guy who bought this tv for $110. He even posted his receipt. Here's a
link to it. Tyr to price match with this receipt. However, officially wallmart doesn't pricematch with other wallmarts, so it'll depend on the manager. One woman in texas was able to pricematch and get the tv down to 100 in texas. But it seems like 80% of the time it won't match.
As for price, individual wallmarts have different deals. Take my example. I called the walmart in Newcastle, DE, and they would only sell for $178. Didn't matter because they were sold out anyway. Also, I called the walmart in Elkton, MD, and they were selling for $130. They wouldn't pricematch, but it was a great bargain anywayso I bought one. Call the walmarts in your area to see what price they're selling them for. Some walmarts are $180, some are $100. It depends.
Also, a couple people asked what this tv was like. Here's the walmart link, and it gives a picture of the ports on the back. There is also a set of AV inputs on the front I think. I haven't taken mine outta the box yet.
20" flat screen tv link.
I also noticed they just lowered their price on the website from $178 to $168. Maybe that means the prices have gone down again at local walmarts, so remember to check again!