If you preordered Walmart's Exclusive 3.75-Inch Retro Collection Wave 2 figures from Walmart.com, expect to receive a email update stating your preorders have been delayed from May 20th. The new expected arrival date shown in the email I just received is June 19th. This makes it twice that Walmart.com has delayed Wave 2 preorders.
These figures have been trickling into some local Walmart stores for the past month, so you can test your luck by visiting a store near you.
Hopefully Hasbro will offer the Retro Collection Wave 2 to Fan Channels as they did with Target's Exclusive Wave 1. It made things so much easier.