Sony Corp. this week said Earth Defense Force 2017 Portable ranked as the top-selling Playstation Vita title at the Playstation Network in Jan. 2013.
Earth Defense Force 2017 ranked No. 1 in sales for the month, followed by Persona 4 Golden at No. 2, Oddworld: Stranger’s Wrath HD at No. 3, Plants vs. Zombies at No. 4 and Sound Shapes at No. 5.
Top PSP titles for the month include UNO PSP at No. 1, Corpse Party: Book of Shadows at No. 2, and Grand Theft Auto: Vice City Stories at No. 3.
The Playstation Vita and PSP sold 1.6 million units combined in the second quarter, a decline from 1.7 million units one year ago.
Sony cut its handheld sales forecast for the fiscal year ending June 2013 to 10 million units from 12 million.
The game business division held $1.9 billion in revenue, down from $2.2 billion and $28.8 million in operating income, down from $37.5 million year-over-year.