said by Skittles_ :Okay I have L4D2 and Portal 2's results.
Left 4 Dead 2 (A little playable to an Extent)- I only played survival with 4 other people and the connection was only 1 bar and my ping was 992. I haven't tried it with any friends or in a smaller group.
Portal 2 (Unplayable) - I try to connect with another user and it connects, but it will load and then will say "Waiting for partner..." and it will give a error saying "Disconnected from Server". I'm not sure if its playable with anyone closer or with a friend.
I have an Update for Portal 2.
ITS SOMEWHAT PLAYABLE. I finally connected to the server and got to play Co - op, yet, If your the host, you wont get much lag, but the other person will. Same way around, if you join, you'll lag like crazy. I don't know about 2 hughes net players playing together.
Left 4 Dead is still Left for Dead.
Anyway, Today I might test if Co - Op on Halo: Combat Evolved Anniversary for Xbox 360 for campaign. Not sure about the results, but its worth trying.
I can also try other games out, too. Just give me a few days. I have to see if my friend wants to.
Here is Toon Town's result:
Toon Town (Almost Fully Playable): Actually, it works! Just a bit of lag here and there. Just don't expect to win some of the Trolly games. :l
So yeah. More soon