Really though, Spelunky? So instead of putting one of the games that gave birth to a rogue-like genre they include decent but quite generic game from recent times...
I still remember playing Elite on my Beeb. For its day it was an amazing achievement and I liked the humorous descriptions of planets. Something I'd like to see more of in ED.
Slightly surprised not to see Minecraft on the list, but I guess there's many games that could have been included