Is my internet speed good for online gaming ? check it plz

That's slow as sin.

my internet is really slow and works perfectly on ps3 and xbox 360 especially ps3 for some reasonhardyz200

idk, but those speeds are really SLOW. if you can play, it will be laggy as hell. where do you live ? how much do you pay ? and who is your ISP ?

Depends on the game, but for the most part you'll get by.

You'll have to contend with the odd bit of lag but basically anything above 1Mbps is adequate.