Asian XBOX 360 and Japanese 360 SHMUP's

Thinking about selling my Asian (220V) fat XBOX 360 (Arcade) with HDMI ouput, no HD. Comes like new, with box, etc. What would a fair asking price be?

The same question for the following, all Japanese 360 SHMUPs, some of them still sealed, other ones like new (played once or never):

Ketsui
Espgaluda II
Akai Katana (sealed)
Raiden Fighters Aces
Raiden IV
Muchi Muchi Pork & Pimk Sweets (sealed)
Deathsmiles II
Mushihime Sama HD (sealed)
Mushihime Sama Futari ver 1.5
DodonPachi Saidaioujou (sealed)
Deathsmiles
Shooting Love 200X
Otomedius Gorgeous
DoDonPachi Daifukkatsu ver 1.5 (sealed)
DoDonPachi DaiOuJou Black Label Extra

 

I dont know about the console but in the games you can have some money depend of the version of the game.

Ketsui is easy starting 70 and up.
Mushihimesama varies from 40 to over 100 depend of the versions.
Espgaluda 2 start from 40 also depend version.
Muchi Muchi right now can be found new for 45 but it can be more easy.
Dodonpachi series is big bucks and more sealed 70 and up I see over 100 some of them.
Shooting love 2200X I dont know
Akai Katana, Raiden series, Otomedius are common but they can go high if they are sealed but a common price is 40 and up because they are jap.
Deathsmiles II varies to many prices so I can not tell you a start, I see cheap prices and ridiculous prices.

If you want high prices non of them can be the kind of greatest (platinum) hits.
Also most of the ebay prices are ridiculous that why you can see them there for years and they don't move.

 

Thanks, this is helpful.