US PSN flash sale kicks off

Save a bunch of sci-fi games in this weekend's US PSN flash sale. Is Lumines sci-fi? Still, Gradius, Soldner and TxK are well worth picking up.

Alien Breed PS Vita $2.50 $9.99
Another World – 20th Anniversary Edition PS Vita $1.60 $7.99
Aqua Kitty – Milk Mine Defender Dx PS Vita $3.15 $8.99
Bit.trip Presents… Runner2: Future Legend Of Rhythm Alien PS Vita $2.00 $9.99
Final Horizon PS Vita $4.55 $12.99
Frozen Synapse Prime PS Vita $4.00 $19.99
Futuridium Ep Deluxe PS Vita $2.50 $12.49
Hyperdevotion Noire: Goddess Black Heart PS Vita $16.00 $39.99
Hyperdimension Neptunia Rebirth1 PS Vita $6.00 $29.99
Hyperdimension Neptunia Rebirth2 PS Vita $16.00 $39.99
Kick & Fennick PS Vita $3.20 $7.99
Lumines Electronic Symphony PS Vita $8.10 $26.99
Metrico PS Vita $2.80 $13.99
Pixeljunk Shooter Ultimate PS Vita $3.00 $14.99
Proteus PS Vita $3.50 $13.99
Race The Sun PS Vita $3.50 $9.99
Söldner-x 2: Final Prototype Complete Bundle PS Vita $3.25 $12.99
Stardrone Extreme PS Vita $1.00 $3.99
Switch Galaxy Ultra PS Vita $4.20 $11.99
Tales From Space: Mutant Blobs Attack PS Vita $2.00 $7.99
The Swapper PS Vita $3.00 $14.99
Titan Attacks! PS Vita $2.40 $11.99
TxK PS Vita $2.00 $9.99
Gradius Collection PSP $5.00 $19.99
Star Wars: Battlefront II PSP $2.00 $9.99