<s>
Pocket	B-Language
Kingdom	I-Language
:	I-Language
Own	I-Language
the	I-Language
World	I-Language
is	O
a	O
mobile	O
Massively	B-Application
Multiplayer	I-Application
Online	I-Application
Game	I-Application
for	O
the	O
Nokia	B-Device
N-Gage	I-Device
,	O
by	O
Sega	O
.	O
</s>
<s>
The	O
game	O
is	O
a	O
spiritual	O
sequel	O
to	O
an	O
earlier	O
SEGA	O
game	O
,	O
Dragon	B-Application
Force	I-Application
,	O
which	O
was	O
for	O
the	O
Sega	B-Device
Saturn	I-Device
.	O
</s>
<s>
The	O
theme	O
is	O
somewhat	O
atypical	O
for	O
a	O
video	O
game	O
,	O
since	O
it	O
makes	O
fun	O
of	O
the	O
usual	O
conventions	O
of	O
MMORPGs	B-Protocol
:	O
here	O
,	O
every	O
character	O
knows	O
they	O
are	O
in	O
a	O
video	O
game	O
,	O
talks	O
in	O
leet-speak	O
,	O
and	O
even	O
the	O
plot	O
itself	O
is	O
about	O
replacing	O
three	O
griefers	O
who	O
were	O
banned	O
from	O
a	O
high	O
score	O
table	O
.	O
</s>
<s>
The	O
game	O
features	O
both	O
online	O
(	O
using	O
the	O
N-Gage	B-Device
Arena	I-Device
)	O
and	O
offline	O
modes	O
;	O
both	O
are	O
similar	O
,	O
but	O
in	O
the	O
online	O
mode	O
you	O
can	O
find	O
other	O
players	O
and	O
talk	O
to	O
or	O
attack	O
them	O
–	O
or	O
be	O
attacked	O
by	O
them	O
.	O
</s>
<s>
The	O
game	O
received	O
"	O
average	O
"	O
reviews	O
according	O
to	O
the	O
review	B-Application
aggregation	I-Application
website	O
Metacritic	O
.	O
</s>
