I've just been made redundant


This is a one shot deal only. Unlikely I'll have loads of spare money later to spend on many Jap games/hardware so ... what should I get ? And where is the best place to get a Jap 360 ?
Was thinking of the following...
Mushihimesama Futari Ver 1.5
Mushihimesama Futari Ver 1.5 Arcade Stick
Xbox 360 Arcade Console (New Xbox Experience)
Death Smiles
220V <-> 100V/110V Stepdown Stepup Converter (500W)
Mamoru-kun wa Norowarete Shimatta [Limited Edition]
Raiden Fighters Aces
Ketsui: Kizuna Jigoku Tachi Extra
All Jap versions*
*Question on Mushihimesama Futari Ver 1.5 + Mushihimesama Futari Ver 1.5 Arcade Stick. The game is region free. Is the stick also ? I presume it is

Any bad choices ? Any obvious omissions ?
Cheers,
Brian.