<s>
Négone	B-Application
was	O
a	O
Spanish	O
proprietary	O
augmented	B-General_Concept
reality	I-General_Concept
role	O
playing	O
experience	O
played	O
at	O
a	O
facility	O
in	O
Madrid	O
.	O
</s>
<s>
It	O
also	O
allowed	O
the	O
system	O
to	O
gather	O
information	O
about	O
user	O
actions	O
using	O
RFID	B-Application
and	O
infrared	O
technologies	O
.	O
</s>
<s>
Négone	B-Application
was	O
created	O
by	O
the	O
Spanish	O
company	O
DifferendGames	O
,	O
S.A.	O
,	O
founded	O
in	O
2002	O
.	O
</s>
<s>
Although	O
there	O
were	O
plans	O
to	O
expand	O
Négone	B-Application
to	O
the	O
United	O
States	O
,	O
by	O
mid-2009	O
Négone	B-Application
had	O
closed	O
.	O
</s>
