<s>
is	O
a	O
2011	B-Application
rhythm	O
game	O
created	O
by	O
Sega	O
and	O
Crypton	O
Future	O
Media	O
for	O
the	O
PlayStation	B-Operating_System
Portable	I-Operating_System
.	O
</s>
<s>
The	O
game	O
is	O
an	O
expansion	O
to	O
the	O
2010	O
video	O
game	O
,	O
Hatsune	B-Application
Miku	I-Application
:	I-Application
Project	I-Application
DIVA	I-Application
2nd	I-Application
,	O
and	O
was	O
first	O
released	O
on	O
November	O
10	O
,	O
2011	B-Application
in	O
Japan	O
with	O
no	O
international	O
release	O
.	O
</s>
<s>
Like	O
the	O
original	O
the	O
game	O
primarily	O
makes	O
use	O
of	O
Vocaloids	B-Application
,	O
a	O
series	O
of	O
singing	O
synthesizer	O
software	O
,	O
and	O
the	O
songs	O
created	O
using	O
these	O
vocaloids	B-Application
most	O
notably	O
the	O
virtual-diva	O
Vocaloid	B-Application
Hatsune	O
Miku	O
.	O
</s>
<s>
Rock	O
band	O
Gacharic	O
Spin	O
served	O
as	O
motion	B-Application
capture	I-Application
models	O
.	O
</s>
<s>
As	O
it	O
is	O
an	O
expansion	O
to	O
Hatsune	B-Application
Miku	I-Application
:	I-Application
Project	I-Application
DIVA	I-Application
2nd	I-Application
,	O
the	O
game	O
features	O
exactly	O
the	O
same	O
gameplay	O
.	O
</s>
<s>
Clearing	O
every	O
song	O
in	O
the	O
game	O
on	O
Normal	O
difficulty	O
will	O
unlock	O
the	O
special	O
voiceover	O
version	O
of	O
the	O
Opening	O
Movies	O
of	O
Hatsune	B-Application
Miku	I-Application
:	I-Application
Project	I-Application
DIVA	I-Application
2nd	I-Application
and	O
Hatsune	B-Application
Miku	I-Application
:	I-Application
Project	I-Application
DIVA	I-Application
Extend	I-Application
,	O
featuring	O
the	O
voices	O
of	O
Saki	O
Fujita	O
as	O
Hatsune	O
Miku	O
,	O
Asami	O
Shimoda	O
as	O
the	O
Kagamine	O
twins	O
,	O
Rin	O
&	O
Len	O
,	O
and	O
Yū	O
Asakawa	O
as	O
Megurine	O
Luka	O
,	O
all	O
in	O
their	O
original	O
human	O
voices	O
.	O
</s>
<s>
There	O
are	O
a	O
total	O
of	O
50	O
songs	O
available	O
in	O
Hatsune	B-Application
Miku	I-Application
:	I-Application
Project	I-Application
DIVA	I-Application
Extend	I-Application
;	O
45	O
songs	O
(	O
14	O
new	O
and	O
31	O
old	O
)	O
are	O
obtained	O
normally	O
by	O
playing	O
through	O
the	O
game	O
,	O
and	O
5	O
songs	O
are	O
only	O
available	O
through	O
Edit	O
Mode	O
.	O
</s>
<s>
Songs	O
with	O
a	O
light	O
blue	O
background	O
are	O
returning	O
songs	O
with	O
charts	O
ported	O
over	O
from	O
Hatsune	B-Application
Miku	I-Application
:	I-Application
Project	I-Application
DIVA	I-Application
2nd	I-Application
.	O
</s>
<s>
Similar	O
to	O
Project	B-Application
DIVA	I-Application
and	O
Project	B-Application
DIVA	I-Application
2nd	I-Application
,	O
a	O
companion	O
game	O
for	O
the	O
PlayStation	B-Operating_System
3	I-Operating_System
,	O
Hatsune	B-Application
Miku	I-Application
:	I-Application
Project	I-Application
DIVA	I-Application
Dreamy	O
Theater	O
Extend	O
,	O
was	O
released	O
digitally	O
via	O
the	O
Japanese	O
PlayStation	O
Store	O
on	O
September	O
13	O
,	O
2012	O
.	O
</s>
<s>
Like	O
its	O
predecessors	O
,	O
the	O
game	O
features	O
updated	O
high-definition	O
visual	O
improvements	O
over	O
its	O
respective	O
PSP	B-Operating_System
game	O
while	O
featuring	O
the	O
same	O
content	O
and	O
PlayStation	O
Trophies	O
support	O
,	O
and	O
requires	O
the	O
player	O
to	O
connect	O
the	O
PSP	B-Operating_System
(	O
with	O
Project	B-Application
DIVA	I-Application
Extend	I-Application
)	O
to	O
the	B-Operating_System
PS3	I-Operating_System
via	O
USB	O
to	O
access	O
the	O
content	O
in	O
the	O
game	O
.	O
</s>
