yeah chas_97
i too would like to know if they work with RF g2 , ( would like to give that simm a go myself ) they do tend to work with about 50 % of most other software, A number of the big name flight simms work quite well with the glasses too.
one of the better one that work well is IL2 STURMOVK. the detail in the cockpits is fantastic !.
if it helps this is the home page for the site i got my glasses from. i'm sure they would be happy to find out if they would work with RF-G2.
http://www.edimensional.co.uk/products/index.htm
regards Mac