Walmart to replace no-showing Target?

Shape Properties has done an amazing job of keeping details of future Brentwood retail and entertainment tenants from not only the public, but from its current Brentwood Mall tenants as well.  Despite such well-kept secrecy, rumours have begun circulating that Walmart may become a major anchor tenant in the new Brentwood Mall instead of the recently-failed Target which had plans to take up shop in the new development.  Such an entry by Walmart would most likely involve the relocation of the Grandview Hwy location to Brentwood.