Sony may be planning to release PSN titles fl0w, Flower and Journey as a boxed product.
Something called "Journey Compilation" apparently coming to PS3 in August. Physical thatgamecompany collection? j.mp/LhihER— superannuation (@supererogatory) June 21, 2012
Despite being called 'Journey Compilation', since thatgamecompany hasn't released any DLC for Journey it's likely that the studio's previous games will be bundled alongside the critically acclaimed title should the compilation materialise.
Following the release of Journey thatgamecompany announced it raised enough funding to become a multiplatform developer, thereby ending its Sony exclusivity.