There are many games we love, but there must be one which totally tops them all. I’m not giving you many choices here, just one. Tell us the ONE game you believe is your favorite of all time. Allow me to be the first: Metal Gear Solid (PSone).
Let’s talk. Do It Here: The Official Games Thirst Sunday Spot.

awwwwwww come on thats like asking a parent whos their favourite kid!
it just cant be done!
ill split it up into generations instead since i cant choose.
N64 obviously has to be super mario 64.
gameboy obviously has to be pokemon gold.
wii has to be ledgend of zelda skyward sword.
ps1 obviously crash bandicoot.
ps2 ratchet and clank 3 up your arsenal.
ps3 heavy rain.
Favorite game is BFBC2 I had the most fun with that multiplayer. All though the more I play bf3 the more I like it. (On pc)
Sega Saturn: Virtua Cop & Sega Rally
ps1: Crash Bandicoot (Memories :’D)
ps2: GTA San Andreas, SSX Tricky & NFS Underground 2
ps3: Assassins Creed 2, Uncharted 2, Killzone 2, Battlefield 3 & Black Ops
GameBoy: Pokemon (Red, Green, Blue, Yellow & Crystal)
Lol thats a lot
….but if i had to chose one i would say GTA SAN ANDREAS 
mgs peace walker psp best game ever played
Enslaved: Odyssey To The West lol
Singleplayer – Half-Life 2
Multiplayer – Halo 3
Deus Ex and Metal Gear Solid 2 are close behind though.