<s>
is	O
a	O
Mahjong	B-Application
video	I-Application
game	I-Application
developed	O
by	O
Nintendo	O
and	O
Mediakite	O
and	O
published	O
by	O
Nintendo	O
for	O
the	O
Nintendo	B-Device
DS	I-Device
.	O
</s>
<s>
It	O
is	O
a	O
successor	O
to	O
Nintendo	O
's	O
1989	O
Game	B-Device
Boy	I-Device
game	O
Yakuman	B-Application
.	O
</s>
<s>
It	O
features	O
modern	O
Japanese	B-Application
Mahjong	I-Application
rules	O
(	O
with	O
riichi	O
and	O
dora	O
)	O
and	O
various	O
characters	O
from	O
the	O
Mario	B-Application
video	O
game	O
series	O
.	O
</s>
<s>
In	O
Japanese	B-Application
Mahjong	I-Application
,	O
the	O
term	O
yakuman	B-Application
can	O
refer	O
both	O
to	O
the	O
rare	O
high-scoring	O
limit	O
hands	O
and	O
to	O
the	O
largest	O
score	O
limit	O
that	O
can	O
be	O
applied	O
to	O
a	O
winning	O
hand	O
under	O
Japanese	B-Application
Mahjong	I-Application
scoring	O
rules	O
.	O
</s>
<s>
Local	O
multiplayer	O
-	O
A	O
game	O
for	O
multiple	O
players	O
(	O
up	O
to	O
four	O
)	O
,	O
all	O
within	O
range	O
of	O
the	O
DS	B-Device
wireless	O
radio	O
.	O
</s>
<s>
Online	O
multiplayer	O
(	O
2006	O
edition	O
only	O
)	O
–	O
Like	O
online	O
multiplayer	O
for	O
other	O
DS	B-Device
games	O
,	O
with	O
the	O
same	O
Friend	O
Code	O
system	O
.	O
</s>
