Hi. I'm not a hardcore gamer by any stretch of the imagination. I have a MacBook (2.4GHz Intel Core 2 Duo, 2GB of Mem) which I realise is far from ideal for gaming. I may be looking at a new MBA in December if the $$ allow. OK, so I'm looking for a game that I can play "on the road" - I'll be traveling throughout South East Asia and India for most of 2012 and I'd like something to help me pass the time in airports, Bus / Train trips etc. Prefer if I didn't have to use a mouse (but if I did, could someone recommend and great small, travel mouse please?) I usually play FPS games (Halo, Kill Zone, etc) but will have a crack at anything you think is worth trying. Doesn't have to be free, but that would be a bonus. any ideas or suggestions? Thanks.