To commemorate the 25 years of Final Fantasy, Square Enix has a number of Final Fantasy titles on sale via the PlayStation Store.

For the next two weeks, the following games will be up for sale at 50% off:

• DISSIDIA 012[duodecim] FINAL FANTASY (PSP) – $9.99
• DISSIDIA DUODECIM PROLOGUS FINAL FANTASY (PSP) – $1.49
• DISSIDIA FINAL FANTASY (PSP) – $9.99
• FINAL FANTASY Tactics: War of Lions (PSP) – $4.99
• Final Fantasy (PSOne Classics) & Final Fantasy II (PSOne Classics) – $4.99
• FINAL FANTASY IV: Complete Collection (PSP) – $9.99
• Final Fantasy V (PSOne Classics) – $4.99
• Final Fantasy VI (PSOne Classics) $4.99
• Final Fantasy VII (PSOne Classics) – $4.99
• Final Fantasy VIII (PSOne Classics) – $4.99
• Final Fantasy IX (PSOne Classics) – $4.99

If you haven’t bought in to the Final Fantasy franchise, I would recommend getting VI (albeit the PSOne classic version is buggy release) and VII to start off with.  Also for PSP owners, the Dissidia series is an absolute must.

source US PlayStation Blog