<s>
One	B-Application
on	I-Application
One	I-Application
:	I-Application
Dr.	I-Application
J	I-Application
vs.	I-Application
Larry	I-Application
Bird	I-Application
,	O
commonly	O
known	O
as	O
One	O
on	O
One	O
,	O
is	O
a	O
basketball	B-Application
video	O
game	O
written	O
by	O
Eric	O
Hammond	O
for	O
the	O
Apple	B-Device
II	I-Device
and	O
published	O
by	O
Electronic	O
Arts	O
in	O
1983	O
.	O
</s>
<s>
It	O
was	O
initially	O
ported	O
to	O
the	O
Atari	B-Device
8-bit	I-Device
family	I-Device
,	O
ColecoVision	B-Device
,	O
Commodore	O
64	O
,	O
and	O
IBM	B-Device
PC	I-Device
(	O
as	O
a	O
self-booting	O
disk	O
)	O
.	O
</s>
<s>
Versions	O
followed	O
for	O
the	O
TRS-80	B-Device
Color	I-Device
Computer	I-Device
,	O
Macintosh	B-Application
,	O
Amiga	B-Device
,	O
and	O
ZX	B-Operating_System
Spectrum	I-Operating_System
.	O
</s>
<s>
Atari	O
Corporation	O
released	O
an	O
Atari	B-General_Concept
7800	I-General_Concept
port	O
in	O
1987	O
.	O
</s>
<s>
The	O
player	O
controls	O
basketball	B-Application
star	O
Julius	O
Erving	O
or	O
Larry	O
Bird	O
in	O
a	O
game	O
of	O
one-on-one	O
against	O
another	O
player	O
or	O
the	O
computer	B-Application
.	O
</s>
<s>
The	O
game	O
includes	O
personal	O
fouls	O
,	O
a	O
24-second	O
shot	O
clock	O
,	O
jumpers	O
,	O
fadeaways	O
,	O
putbacks	O
,	O
and	O
what	O
is	O
likely	O
the	O
first	O
instant	B-Application
replay	I-Application
in	O
video	O
games	O
.	O
</s>
<s>
The	O
game	O
was	O
developed	O
while	O
Trip	O
Hawkins	O
was	O
unsuccessfully	O
attempting	O
to	O
develop	O
a	O
video	O
game	O
based	O
on	O
American	B-Application
football	I-Application
(	O
an	O
effort	O
which	O
eventually	O
led	O
to	O
the	O
creation	O
of	O
the	O
Madden	O
NFL	O
series	O
)	O
.	O
</s>
<s>
Influenced	O
by	O
a	O
televised	O
one-on-one	O
basketball	B-Application
tournament	O
he	O
remembered	O
watching	O
when	O
he	O
was	O
younger	O
,	O
Hawkins	O
decided	O
to	O
create	O
a	O
game	O
based	O
on	O
the	O
concept	O
.	O
</s>
<s>
He	O
signed	O
Julius	O
Erving	O
,	O
his	O
favorite	O
basketball	B-Application
player	O
at	O
the	O
time	O
.	O
</s>
<s>
The	O
cover	O
photograph	O
for	O
the	O
game	O
's	O
record-style	O
package	O
,	O
was	O
taken	O
while	O
Erving	O
and	O
Bird	O
were	O
visiting	O
the	O
Naismith	O
Basketball	B-Application
Hall	O
of	O
Fame	O
.	O
</s>
<s>
The	O
crowd	O
sounds	O
heard	O
in	O
the	O
Amiga	B-Device
version	O
were	O
recorded	O
by	O
Hawkins	O
and	O
producer	O
Joe	O
Ybarra	O
at	O
a	O
Golden	O
State	O
Warriors	O
game	O
.	O
</s>
<s>
The	O
magazine	O
praised	O
its	O
portrayal	O
of	O
the	O
two	O
players	O
 '	O
individual	O
styles	O
,	O
backboard	O
shattering	O
,	O
crowd	O
noise	O
,	O
and	O
instant	B-Application
replay	I-Application
,	O
concluded	O
that	O
"	O
One	O
On	O
One	O
delivers	O
the	O
goods	O
:	O
a	O
realistic	O
simulation	O
of	O
a	O
lively	O
sports	O
matchup	O
"	O
.	O
</s>
<s>
Computer	B-Application
Gaming	O
World	O
in	O
1984	O
called	O
One	O
on	O
One	O
"	O
incredibly	O
realistic	O
"	O
and	O
predicted	O
that	O
it	O
would	O
be	O
one	O
of	O
the	O
year	O
's	O
best	O
sports	O
games	O
.	O
</s>
<s>
The	O
magazine	O
cited	O
the	O
"	O
absolutely	O
fantastic	O
"	O
graphics	O
,	O
simple	O
controls	O
,	O
and	O
the	O
instant	B-Application
replay	I-Application
as	O
positives	O
,	O
only	O
criticizing	O
the	O
lack	O
of	O
clarity	O
of	O
ball	O
possession	O
under	O
the	O
basket	O
and	O
lack	O
of	O
overtime	O
.	O
</s>
<s>
in	O
1986	O
approved	O
of	O
the	O
Amiga	B-Device
version	O
's	O
improved	O
graphics	O
and	O
sound	O
but	O
noted	O
that	O
the	O
gameplay	O
was	O
the	O
same	O
as	O
on	O
8-bit	O
computers	O
,	O
stating	O
that	O
this	O
was	O
"	O
a	O
testament	O
to	O
careful	O
research	O
and	O
clever	O
programming	O
"	O
of	O
the	O
original	O
version	O
.	O
</s>
<s>
The	O
sequel	O
,	O
Jordan	B-Application
vs	I-Application
Bird	I-Application
,	O
was	O
released	O
in	O
1988	O
with	O
improved	O
graphics	O
,	O
Michael	B-Application
Jordan	I-Application
taking	O
the	O
Doctor	O
's	O
place	O
,	O
a	O
slam	O
dunk	O
contest	O
with	O
Jordan	O
,	O
and	O
a	O
three-point	O
shootout	O
with	O
Bird	O
.	O
</s>
