Real or Scam? Online DVD Rental Settlement has sent you an eGift Card for Walmart. Legit

If you received an email from Online DVD Rental Settlement has sent you an eGift Card for Walmart, DON'T DELETE. It is very likely legit. A lawsuit between Walmart and Netflix has been settled and you will get $12.32 egift card from Wal-Mart. Is it a scam?
The Walmart egift card is real and can be used to buy products at walmart and walmart.com.
It was part of a lawsuit settlement with Netflix dvd. Print it and use it!