Cheers for the suggestions. Skies of Arcadia has never really stood out for me as I'm not a big fan of JRPGs (past the 16bit era), but I've heard nothing but good things, so I might give it a shot at some point.
Did Sega ever release a first party Lightgun (or whatever you want to call them) for the Dreamcast? Or is there a good third party one? I'd need a couple to really make the most of House of the Dead 2. But that was one I was looking forward to.
There is an interact one I see around used periodically for about 10 dollars loose. Also I think there was a variant of the guncon that was released with dreamcast branding, I have no idea how common that was, I remember it having dreamcast symbols, but not sure who manufactured it, it had the color scheme though, so probably sega at the very least contracted someone if they didnt make it themselves.