вобщем вот весь список такой получился -
игры, которые соединяются по USB между PS2 и PSP
Jak X на PS2 - Dexter на PSP - там открываются на каждой консоли доп опции/шмот/персы при синхронизации сейвов.
SOCOM 3: U.S. Navy SEALs на PS2 - SOCOM: U.S. Navy SEALs Fireteam Bravo на PSP
If you own both the PSP Metal Gear Acid, Japanese version, and the PS2 Metal Gear Solid 3, Japanese version, you can do a little USB trickery. Just plug your USB cable into both the
PSP and the PS2 and fire up both games. Inside the PS2 version, you will be able to get, save, and use the Stealth Camo and EZ Gun from the PSP version. Make sure that you save the
PS2 game prior to disconnecting the PSP. Then you will have both of these weapons for use in future PS2 game play ...
Crash Tag Team Racing на PSP и на PS2
SOCOM II: U.S. Navy SEALs на PS2(наверно) - SOCOM: U.S. Navy SEALs Fireteam Bravo 2 на PSP
Also Fifa 08 on psp and ps2 can connect to each other to transfer game data e.g. manager mode.
OutRun 2006: Coast 2 Coast на PSP и на PS2
ATV Offroad Fury 4 - обмен трассами, машинами и апгрейдами с ATV Offroad Fury Pro для PlayStation Portable.
между PS2-версиями -
Twisted Metal Black и War of the Monsters - "*Fourth Costume: This is the infamous Mecha Sweet Tooth costume. You can
unlock this COOL costume for free if you have a Twisted Metal Black save file
on your memory card."
Onimusha 3 и Onimusha Blade Warriors - "Samanosuke's Panda Costume
- by loading up a Onimusha Blade Warriors save file" и обратно - "Unlock character Gargant in Onimusha Blade Warriors - Have a Onimusha 3 Save when you start the game. "
Yakuza и Yakuza 2 -"if you
have a complete save of the first Yakuza game on your memory card, you will
have Haruka's items in your Item Box. Unfortunately, those items are only used
for healing or for selling. Even Haruka's Necklace, which was a good item in
the first Yakuza, is useless now."
если кто ещё такие игры вспомнит, - добавляйте.