For anyone who is interested, the new smartphone Gameloft FPS Modern Warfare 3: Fallen Nation is currently on sale for 69p in the various app stores, I bought it this morning and as of 14:03 it's still at that price, but not for much longer, probably a few hours, then it will go back up to the normal price of £4.99. I've tried it and really like it. The gameplay is quite restrictive and linear, but the graphics are amazing, I'd say better that a PS1.
http://androidcommunity.com/gamelofts-m ... -20120102/
A fair number of other older £4.99 GameLoft games are also on sale for 69p for a longer period, including Modern Combat 2 (great, 3 is better) 9mm (really tricky control system, hard to play) Asphalt 6 (need for speed shift is better, but this has superior graphics) and NOVA 2 (modern combat 2/3 are better). I got all five titles for £3.45, a few weeks back that would have cost £20+, so don't miss out!