I think it's an improvement, to be honest: there's a way to atone for any... er, early indiscretions that one might commit if they misunderstand the community and/or the tolerance of the mods when they first start posting here. There were a couple of posters who I thought had some promise for intelligent discussion who ended up flaming out quickly, and I bet they would've benefited from this clearer system.
Also, I like that they are codifying that you should be coherent and intelligible in posts: I can see "U R STUPD!!!! (whatever) IS TEH R0XX0RZ!!1!" posts anywhere on the Internet; I'm very glad that this site explicitly states that behavior will not be tolerated. (Of course, since it's always been that way at the Escapist, I suppose that really doesn't apply to a 'new forum rules' thread. But hey, reinforcement is good.)
Also, I like that they are codifying that you should be coherent and intelligible in posts: I can see "U R STUPD!!!! (whatever) IS TEH R0XX0RZ!!1!" posts anywhere on the Internet; I'm very glad that this site explicitly states that behavior will not be tolerated. (Of course, since it's always been that way at the Escapist, I suppose that really doesn't apply to a 'new forum rules' thread. But hey, reinforcement is good.)