Sony is gearing up for its second annual big summer digital launch promotion, which we're dubbing "PSN Play 2: Digital Sale-a-roo." Between July 24 and August 27, the following four games will launch on the PlayStation Network: Papo & Yo, Sound Shapes, Counter-Strike: Global Offensive, and The Expendables 2 Videogame (yes, we recognize that one of those is potentially less thrilling than the other three).

Moreover, if you buy any combination of those games, you'll get some virtual bucks back to spend on PSN. The more you buy, you the more you get back (two games gets $3, all the way up to all four getting $10 back). And if you're a PlayStation Plus member, things get even better - each game is reduced by 20 percent just because.

Sound Shapes is the only one of the four with a definitive launch date (August 7), while the other three arrive ... at some point within the four week period.'PSN Play' launches Sound Shapes, CS: GO, Papo & Yo, and The Expendables 2 across August