Legendary Nokia 3310 returns with color screen and good old Snake

This year's Mobile World Congress is all about nostalgia. 

Take HMD, for instance: The company showed three new Android phones, but the one that got the most attention was the rebooted Nokia 3310, which is essentially a lowly, cheap feature phone. 

This is because the original Nokia 3310 — which came out in 2000, years before the smartphone revolution — was a nearly indestructible device with a battery that lasted forever. And it included a game that everyone loved: Snake.