blockbuster
Blockbuster began to do DVD by mail to try to keep up with competitors such as Redbox and Netflix.
some organisms that are competitors of the tadpole are fish
Some of Truscotts' main competitors are Dominion, Reliant Energy, and Power to Choose. Other competitors include Electric Companies Texas and Ambit Energy Electric Company.
crocodiles, lions
business competitors business competitors business competitors business competitors business competitors
It varies some of them do and some don't.
Not all competitors are amateurs some are professionals. It all depends on the game being played.
Netflix
Hoovers and Mc Donalds
School Rumble
no that is stealing