Well as I posted elsewhere, Crazy Taxi 3 was an XBox game that was ported to the arcade, so it's possible.

I doubt all Chihiro software is the same though, especially not games like Outrun2 that has 512k RAM.

I am, however, still interested in collecting the original music for Crazy Taxi 3 to replace the stand-in bands on the PC conversion. I found what tracks/bands are used on Sega's Crazy Taxi site/s but that doesn't say if the tracks are edited or which are used where (as the PC version uses numbered .ogg files which doesn't help identify which is used where!)

Ice