From iDog to Nintendogs, you couldn't walk down a kids' aisle in the early 2000s without seeing at least one animal-related toy. Littlest Pet Shop pets took the frenzy of miniature toys like Polly ...

GameSpot may get a commission from retail offers. It's hard to ignore adorable virtual pets, with their big innocent eyes and abnormally large heads. At least, that's what we thought to ourselves when ...