I found them tonight at Target for $4.99 each. Here are the numbers for Series 1. Yes they started the series over again.
79 - Blue Beetle - same as the Kohl's Hall of Justice version but with a blue shield.
80 - Aquaman
96 - Batman
97 - Superboy Prime
98 - Martian Manhunter
99 - Man-Bat
00 - Swamp Thing
01 - Bane
02 - Bizarro
I found series 2, DC Super Friends - DC Metal Force, for $5.97 each at Walmart. Here are the code numbers for the characters.
95 - Superman, blue armor
96 - Batman, black armor
97 - Green Lantern John Stewart
00 - Gorilla Grodd in armor
01 - The Flash
19 - Wonder Woman
20 - The Joker
38 - Superman, black suit
39 - Batman, scuba gear