<s>
Mario	B-Application
Sports	I-Application
Superstars	I-Application
is	O
a	O
sports	O
video	O
game	O
developed	O
by	O
Bandai	O
Namco	O
Studios	O
and	O
Camelot	O
Software	O
Planning	O
and	O
published	O
by	O
Nintendo	O
for	O
the	O
Nintendo	B-Operating_System
3DS	I-Operating_System
.	O
</s>
<s>
The	O
game	O
contains	O
five	O
sports	O
minigames	O
:	O
football	O
,	O
baseball	B-Application
,	O
tennis	B-Device
,	O
golf	B-Application
,	O
and	O
horse	B-Application
racing	I-Application
,	O
and	O
was	O
released	O
in	O
March	O
2017	O
.	O
</s>
<s>
The	O
game	O
consists	O
of	O
five	O
sports	O
–	O
football	O
,	O
baseball	B-Application
,	O
tennis	B-Device
,	O
golf	B-Application
,	O
and	O
horse	B-Application
racing	I-Application
.	O
</s>
<s>
The	O
title	O
was	O
co-developed	O
by	O
Bandai	O
Namco	O
Studios	O
and	O
Camelot	O
Software	O
Planning	O
,	O
with	O
the	O
latter	O
having	O
developed	O
games	O
in	O
the	O
Mario	B-Application
Golf	I-Application
and	O
Mario	B-Application
Tennis	I-Application
series	O
.	O
</s>
<s>
While	O
Nintendo	O
's	O
Mario	O
Sports	O
line	O
has	O
featured	O
stand-alone	O
entries	O
in	O
soccer	O
(	O
Mario	B-Application
Strikers	I-Application
)	O
,	O
baseball	B-Application
(	O
Mario	B-Application
Super	I-Application
Sluggers	I-Application
)	O
,	O
tennis	B-Device
(	O
Mario	B-Application
Tennis	I-Application
)	O
and	O
golf	B-Application
(	O
Mario	B-Application
Golf	I-Application
)	O
,	O
they	O
had	O
never	O
featured	O
horse	B-Application
racing	I-Application
,	O
or	O
compiled	O
all	O
these	O
sports	O
into	O
one	O
compilation	O
.	O
</s>
<s>
Additionally	O
,	O
all	O
of	O
the	O
sports	O
except	O
tennis	B-Device
had	O
previously	O
been	O
featured	O
in	O
minigames	O
in	O
the	O
Mario	B-Application
Party	I-Application
series	O
.	O
</s>
<s>
Mario	B-Application
Sports	I-Application
Superstars	I-Application
received	O
mixed	O
reviews	O
according	O
to	O
review	B-Application
aggregator	I-Application
Metacritic	O
.	O
</s>
