<s>
Ghostbusters	B-Application
:	I-Application
Sanctum	I-Application
of	I-Application
Slime	I-Application
is	O
a	O
cooperative	O
action	B-Application
video	I-Application
game	I-Application
developed	O
by	O
Behaviour	O
Santiago	O
,	O
and	O
published	O
by	O
Atari	O
.	O
</s>
<s>
The	O
game	O
features	O
four-player	O
cooperative	O
gameplay	O
where	O
players	O
control	O
Ghostbusters	B-Operating_System
to	O
defeat	O
enemy	O
ghosts	O
.	O
</s>
<s>
It	O
was	O
released	O
in	O
March	O
2011	O
for	O
Microsoft	B-Application
Windows	I-Application
,	O
PlayStation	B-Operating_System
3	I-Operating_System
and	O
Xbox	B-Operating_System
360	I-Operating_System
.	O
</s>
<s>
Later	O
,	O
Janosz	O
Poha	O
,	O
from	O
the	O
Ghostbusters	B-Application
II	I-Application
film	O
,	O
is	O
admitted	O
to	O
the	O
hospital	O
and	O
is	O
placed	O
with	O
McEnthol	O
.	O
</s>
<s>
The	O
old	O
Ghostbusters	B-Operating_System
put	O
an	O
ad	O
out	O
,	O
and	O
assemble	O
a	O
team	O
of	O
new	O
Ghostbusters	B-Operating_System
:	O
Alan	O
,	O
Gabriel	O
,	O
Bridget	O
and	O
Samuel	O
.	O
</s>
<s>
The	O
Ghostbusters	B-Operating_System
analyze	O
the	O
shard	O
,	O
and	O
clear	O
out	O
some	O
of	O
the	O
ghosts	O
.	O
</s>
<s>
The	O
Ghostbusters	B-Operating_System
call	O
Geoff	O
,	O
who	O
drives	O
the	O
Ecto	O
4WD	O
.	O
</s>
<s>
The	O
Ecto	O
's	O
top	O
is	O
a	O
platform	O
where	O
the	O
Ghostbusters	B-Operating_System
can	O
fight	O
ghosts	O
while	O
the	O
car	O
weaves	O
about	O
the	O
city	O
streets	O
.	O
</s>
<s>
The	O
Ghostbusters	B-Operating_System
fight	O
The	O
Subway	O
Smasher	O
,	O
a	O
monster	O
formed	O
from	O
subway	O
trains	O
.	O
</s>
<s>
After	O
the	O
fight	O
,	O
the	O
Ghostbusters	B-Operating_System
learn	O
that	O
the	O
monster	O
was	O
brought	O
to	O
life	O
from	O
an	O
artifact	O
shard	O
.	O
</s>
<s>
As	O
the	O
Ecto	O
4WD	O
is	O
stuck	O
,	O
Geoff	O
tells	O
the	O
Ghostbusters	B-Operating_System
they	O
walk	O
back	O
to	O
headquarters	O
to	O
meet	O
with	O
the	O
senior	O
Ghostbusters	B-Operating_System
and	O
Janosz	O
.	O
</s>
<s>
The	O
Ghostbusters	B-Operating_System
take	O
a	O
shortcut	O
through	O
the	O
St.	O
Joseph	O
Cemetery	O
,	O
where	O
they	O
encounter	O
"	O
Snobies	O
"	O
(	O
snot	O
zombies	O
)	O
and	O
gargoyles	O
.	O
</s>
<s>
The	O
Ghostbusters	B-Operating_System
work	O
their	O
way	O
through	O
the	O
hotel	O
and	O
eventually	O
capture	O
the	O
Nocnitse	O
leader	O
,	O
collecting	O
another	O
shard	O
.	O
</s>
<s>
Geoff	O
drives	O
the	O
Ghostbusters	B-Operating_System
back	O
to	O
headquarters	O
,	O
but	O
along	O
the	O
way	O
,	O
they	O
fight	O
more	O
ghosts	O
that	O
are	O
attracted	O
to	O
the	O
shards	O
,	O
including	O
gargoyles	O
from	O
the	O
cemetery	O
,	O
and	O
the	O
mood	O
slime	O
that	O
have	O
oozed	O
through	O
the	O
cracks	O
in	O
the	O
streets	O
.	O
</s>
<s>
The	O
street	O
collapses	O
,	O
and	O
the	O
Ghostbusters	B-Operating_System
continue	O
on	O
foot	O
through	O
the	O
sewers	O
where	O
they	O
fight	O
Arachnid	O
Manifestations	O
(	O
ghost	O
spiders	O
)	O
and	O
a	O
Spider	O
Queen	O
.	O
</s>
<s>
After	O
defeating	O
the	O
tomb	O
,	O
the	O
Ghostbusters	B-Operating_System
find	O
another	O
shard	O
.	O
</s>
<s>
At	O
Parkview	O
,	O
the	O
Ghostbusters	B-Operating_System
fight	O
the	O
previous	O
bosses	O
(	O
except	O
the	O
Subway	O
Smasher	O
)	O
.	O
</s>
<s>
He	O
transports	O
himself	O
and	O
the	O
Ghostbusters	B-Operating_System
into	O
the	O
Ghost	O
World	O
for	O
the	O
final	O
battle	O
,	O
which	O
is	O
against	O
McEnthol	O
and	O
then	O
Dumazu	O
.	O
</s>
<s>
Following	O
the	O
defeat	O
of	O
the	O
final	O
boss	O
,	O
the	O
Ghostbusters	B-Operating_System
celebrate	O
.	O
</s>
<s>
The	O
game	O
received	O
"	O
generally	O
unfavorable	O
reviews	O
"	O
on	O
all	O
platforms	O
according	O
to	O
the	O
review	B-Application
aggregation	I-Application
website	O
Metacritic	O
.	O
</s>
<s>
Since	O
its	O
release	O
,	O
the	B-Operating_System
Xbox	I-Operating_System
360	I-Operating_System
version	O
sold	O
44,065	O
units	O
worldwide	O
by	O
the	O
end	O
of	O
2011	O
.	O
</s>
