What could a second retro package include? The Electronic Arts vaults have plenty of other Genesis and Super Nintendo ports that could be easily converted for such a collection... including a number of titles developed at Origin, like Metal Morph and Ultima: The Savage Empire. There is also a SegaCD port of Wing Commander I, which features full speech and better graphics than the current PSP/SNES release.
Late in the development of the original Replay, we contacted the team to let them know that EA had a never-released Wing Commander 2 SNES port lost somewhere in its archives (details). It's a faint hope, at best, but the amount of promotion the first Replay gave to Wing Commander indicates that there's a clear interest!