The original Game Boy games were expensive. They ranged from 19.99 to about $40. The original Game Boys were about $40.00.
The original gameboy cost 189.95 when it was released
A classic game boy generally goes for around $30 for used and around $300 for new.
some of them cost like forty pounds, but i wouldn't recomend buying one becuase they r quite boring
around £140 or $89
79.99$
$89.99
300-900$
That is impossible, since Game Boy Advanced came out after Game Boy, also, the Game Boy Advanced game cards are much shorter (about half the size).
nothing
About $ 5-8
999999
Gameboy isn't color, Gameboy Color is. Although Advance is much better.
game boy you can get at game stop for $1.00
15-20 dollars used
about 5-10 dollars
Depends who you buy it from
35 to 55
Ask them.