In case you didn’t notice, Guilty Gear Isuka and Guilty Gear X2 #Reload have been made available on Steam again priced at $9.99 USD.
You can find them here:
Guilty Gear Isuka
http://store.steampowered.com/app/267900/
Guilty Gear X2 #Reload
http://store.steampowered.com/app/314030/