Viral video: Boy builds arcade out of cardboard boxes

“Caine’s Arcade” is a trending topic on Twitter. Thousands of  Twitter users are raving about this heartwarming video. Here’s a small sample:

https://twitter.com/#!/marytom/status/190136799002247168

https://twitter.com/#!/sweetlightnola/status/190139481641328640

https://twitter.com/#!/anneholiday/status/190116587632734208