Spring Fever is in full swing on the PlayStation Store, and this week sees huge discounts on a number of blockbuster franchises. The theme for this round is "PlayStation All-Stars Heritage," with discounts applied to a number of series with representatives in Sony's mascot fighter.

In addition to a more than 50 percent price cut on PlayStation All-Stars for both PlayStation 3 and Vita (for PlayStation Plus members), you can take home great games for tiny prices. Series represented include, Bioshock, Metal Gear Solid, Sly Cooper, God of War, LittleBigPlanet, Devil May Cry, inFamous, Twisted Metal, and Ratchet & Clank.

PlayStation Plus members can also take home the PlayStation 3 and Vita versions of Zombie Tycoon II: Brainhov's Revenge. There's also still a week left to get Demon's Souls for free. The full list of included titles and their prices is available on the PlayStation Blog