Hugh's top 10 Games

For sheer adrenalin and reflexes I would rate:

(1) Galaga

(2) Time Crisis

(3) Tekken

For atmospheric spaces that i enjoyed spending endless hours in:

(4) Halflife

(5) Quake

(6) Myst

(7) Grand Theft Auto

For an addictive but educational mix of planning, strategy and history:

(8) Age of Empires

For abstracted spatial interaction:

(9) Tetris

(10) Katamari