In wich one do you believe? This is really interesting thing. 3 very powerful consoles almost at the same time, each one having a giant company behind them. I personally believe in PS2. PSX was a really trustful, and because the makers are the same (sony), there aren't any "surprises".
I will probably buy also X-Box, because some games are quite interesting, like Munch's Oddyssee and Halo. Well, let's see. After some years, who knows, maybe PS3 will kick @$$ of them all.
PS2 also has some great games, like SH2 (I have it!) and MGS2 (I'm gonna have it!), of course also SR2, BO2, AC4:SS and many, MANY more. PS2, you can trust it. It woun't have the same destiny as DC. X-Box? Who knows? MS is the maker and if it has same reliability like Win98, then...
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I ain't saying it.
EDIT: Oh yeah, wrong section. I thought that I was at the Offtopic-are at zulag two. Oh well, stupid me. A moderator kind enough could move this one.