Abt Nokia symbian 3 os and abt Nokia n9 meego os?

i have no idea about meego but as far as symbian goes, nokia has promised to keep developing and updating it til 2016. Also, the 'nokia is dumping symbian' rumour is just that, a rumour, they havent made a decision either way. As far as gaming goes, u may want to look into the upcoming X7. I have the N8, its a superb phone, tho gaming isnt a priority to me, there are thousands of games available not only on ovi, but many other free app sites dedicated to the N8.