One of my favourite games for my phone is 'Summer Games 2'. For just a couple of quid, you get a very complex game, spanning 4 sports and 4 tournaments. Here is a video trailer for it:
I completed everything in the game, and got told to send an e-mail to a special address. I got an e-mail back saying well done, I had won a wallpaper. Anyway, here is a link to the wallpaper, for those who want to know what the reward is:
http://www.playmansports.com/diploma/SG2_wallpaper_1024x768_special.png
