<s>
Pizza	B-Operating_System
Frenzy	I-Operating_System
is	O
an	O
arcade-style	O
pizza	O
delivery	O
game	O
written	O
by	O
Sprout	O
Games	O
and	O
published	O
by	O
PopCap	O
Games	O
.	O
</s>
<s>
A	O
trial	O
Windows	B-Application
version	O
of	O
the	O
game	O
can	O
be	O
downloaded	O
and	O
played	O
for	O
an	O
hour	O
,	O
with	O
full	O
capabilities	O
unlockable	O
for	O
a	O
fee	O
.	O
</s>
<s>
The	O
objective	O
of	O
Pizza	B-Operating_System
Frenzy	I-Operating_System
is	O
to	O
quickly	O
deliver	O
the	O
correct	O
pizzas	O
to	O
customers	O
.	O
</s>
<s>
These	O
include	O
thieves	B-Application
,	O
prank	O
callers	O
,	O
and	O
vandals	O
.	O
</s>
<s>
The	O
GameSpot	O
review	O
of	O
the	O
title	O
praised	O
its	O
uniqueness	O
and	O
sense	O
of	O
humor	O
,	O
while	O
noting	O
that	O
it	O
rarely	O
reaches	O
the	O
titular	O
frenzied	O
level	O
of	O
action	B-Application
,	O
instead	O
displaying	O
a	O
lack	O
of	O
sustained	O
difficulty	O
.	O
</s>
<s>
PC	O
Zone	O
magazine	O
states	O
that	O
Pizza	B-Operating_System
Frenzy	I-Operating_System
is	O
"	O
an	O
extremely	O
shallow	O
if	O
well	O
presented	O
dish	O
"	O
,	O
giving	O
it	O
a	O
score	O
of	O
45/100	O
.	O
</s>
