Free Roam..Brum Brum?

So Remember
Midtown Madness?
Was a hit, well i think it was.Is there anything like that for the DS?
With free roam, and races.
Because i tried 'Undercover'
and the other one. But didn't suffice.Any Suggestions?Also can anyone recommend a game which is in comparison with, The World Ends With You?
I love that game.-Kaiserr

Oh how I loved Midtown Madness!Sadly I can't think of any games like that. Could be because I keep racing games to consoles and my PSP.
NFS: Most Wanted has an amazing free-roam feeling and action. Though the portable versions cut that out. :(
But you can probably pick it up for <$20 on PS2 now.