Elite (although I only had the Acorn Electron version initially :\ )
And good work to Mike for mentioning my personal favourite, Earthbound
Donkey Kong
I remember this being described as 'the ultimate' but I thought it was 'shit'
Where the f*** is CHUCKY EGG?
You mean TAPPER
(note - the barman at the bar on the bottom has been physically violated due to being too slow serving the drinks)
Speedball 2: Brutal Deluxe
Ice-cream! Ice-cream!!
I used to f***ing LOVE that game on the c64