<s>
is	O
a	O
2013	B-Application
role-playing	O
video	O
game	O
developed	O
by	O
Prope	O
and	O
published	O
by	O
Bandai	O
Namco	O
Games	O
under	O
the	O
Bandai	O
label	O
for	O
the	O
PlayStation	B-Operating_System
Portable	I-Operating_System
.	O
</s>
<s>
The	O
story	O
of	O
the	O
game	O
is	O
based	O
on	O
the	O
first	O
Digimon	O
anime	B-Application
series	I-Application
of	I-Application
the	I-Application
same	I-Application
name	I-Application
.	O
</s>
<s>
The	O
game	O
is	O
part	O
of	O
the	O
series	O
 '	O
15th	O
anniversary	O
celebration	O
and	O
was	O
released	O
in	O
Japan	O
on	O
January	O
13	O
,	O
2013	B-Application
.	O
</s>
<s>
The	O
evolution	O
sequences	O
from	O
the	O
anime	O
were	O
completely	O
reanimated	O
for	O
this	O
game	O
,	O
unlike	O
the	O
non-credit	O
version	O
of	O
the	O
opening	O
movie	O
of	O
the	O
anime	O
which	O
was	O
only	O
cropped	O
to	O
fit	O
the	O
16:9	O
aspect	O
ratio	O
of	O
a	O
PSP	B-Operating_System
screen	O
.	O
</s>
<s>
Digimon	B-Application
Adventure	I-Application
was	O
first	O
announced	O
in	O
an	O
August	O
2012	O
issue	O
of	O
Japanese	O
V	O
Jump	O
magazine	O
as	O
part	O
of	O
the	O
franchise	O
's	O
15th	O
anniversary	O
,	O
and	O
would	O
be	O
designed	O
as	O
a	O
re-creation	O
of	O
the	O
original	O
Digimon	O
anime	O
series	O
"	O
in	O
full	O
"	O
for	O
the	O
PlayStation	B-Operating_System
Portable	I-Operating_System
.	O
</s>
<s>
Game	O
developer	O
Yuji	O
Naka	O
announced	O
via	O
Twitter	B-Application
that	O
his	O
own	O
studio	O
,	O
Prope	O
,	O
would	O
be	O
developing	O
the	O
title	O
as	O
the	O
company	O
's	O
first	O
role-playing	O
game	O
.	O
</s>
<s>
First-print	O
copies	O
of	O
the	O
game	O
came	O
with	O
a	O
product	O
code	O
for	O
a	O
PlayStation	B-Operating_System
Portable	I-Operating_System
download	O
title	O
called	O
Digivice	O
Ver	O
.	O
</s>
<s>
Digimon	B-Application
Adventure	I-Application
sold	O
47,807	O
copies	O
in	O
its	O
debut	O
week	O
,	O
debuting	O
as	O
the	O
third	O
highest-selling	O
game	O
of	O
that	O
period	O
in	O
the	O
Media	O
Create	O
software	O
charts	O
.	O
</s>
