Nintendo 3ds
No, due to the way the consoles sync with the portals, they are mostly incompatible. The 3DS variant only works for the 3DS. The XBox 360 version only works on the XBox 360. But the Wii and the PS3 can use each other's portal, they are compatible with either.
No, because when you buy the 3DS game, you'll only get one game, and the portal is too small the put 2 skylanders on it, unlike the wii version, so if you want 2 player then get the wii, xbox 360, or playstaion 3 version.
yes there is a smaller portal of power for the 3ds game Skylanders you have too buy the game and it will come with a mini portal. P.S. don't forget too buy some Skylanders! :)
Portal or Portal 2 mods on Steam is installed by first Downloading it and extracting it. Then copy the map file into your Portal 2 maps folder which is Run the game.
Yes and Portal 2.
Portal - 2002 Portal 2-21 was released on: USA: 18 November 2003
No, Portal is for PC only. Portal 2 is for PS3,Xbox 360,and PC. Plus it would suck on PSP.
Portal 2
its from the game portal and portal 2
Wait for Portal 2.
It will be on Mac the day Portal 2 is released.