Working on a game atm using Ruby, but due to the nature of how the game is coded Windows XP is proving to be a issue, as various tweaks can be done to make you faster than other players so my intentions are to upon loading of the game detect if you are running windows XP, and if so fail to load any further.
This may seem harsh, but the advantages XP gives over Vista or Win7 etc is vast and is unbalanced.
Can any one help?