www.dictionary.com
According to the link above:
video game
n.
An electronic or computerized game played by manipulating images on a video display or television screen.
lei·sure (lzhr, lzhr)
n.
Freedom from time-consuming duties, responsibilities, or activities.
sport (spôrt, sprt)
n.
Physical activity that is governed by a set of rules or customs and often engaged in competitively.
oc·cu·pa·tion (ky-pshn)
n.
An activity that serves as one's regular source of livelihood; a vocation.
in·come (nkm)
n.
The amount of money or its equivalent received during a period of time in exchange for labor or services, from the sale of goods or property, or as profit from financial investments.
The first two are mutually exclusive from last two, and the middle term is more inclined to go with the last two. Just to set some things straight that might have seemed unclear.
