Most innovative game platform

i have almost no interest
in playing games
but i'm fascinated by their potential

so many recent games
have sounded interesting
that i'd lost track of their compatibility
with various platforms

so this little table
is meant to remedy that:

      Animal Crossing DS
      Electroplankton DS
           Nintendogs DS
            Warioware DS
             Katamari    PS2         PSP
          Guitar Hero    PS2
    Taiko Drum Master    PS2
DanceDance Revolution    PS2 Xbox
Simpsons: Hit and Run    PS2 Xbox PC
          Psychonauts    PS2 Xbox PC
                Sims2 DS PS2 Xbox PC PSP
           The Movies             PC
          Second Life             PC
              Lumines                PSP

PS2 is the clear winner, but the DS gets extra credit for lo-tech creativity.