Metroid Database.com

A few days ago, Nintendo put up a video on their Official YouTube Channel showing how Metroids were placed into the original Kid Icarus as a cameo called a Komayto. Of course, this shouldn't be anything new to anyone browsing this site, but it's still nice to see Nintendo give this cameo an official nod, as well as showing the updated version in the soon to be released released Kid Icarus Uprising.

Uprising will be released on March 23rd.

--Infinity's End