Dreamcast
-Has that "Classic" feel
-Cheap system price
-Cheap game price
-Shenmue/Shenmue 2
-Jet Grind Radio
-Phantasy Star Online/Ver.2
-Soul Calibur
-Tons of other great games
-VMU
-Keyboard and Mouse support
-Great Homebrew scene
-Decent emulators
-Online play
-Ability to browse the internet
-Still has very nice graphics
Just to name a few, DC is my favorite console of this generation, and probably favorite console ever.