Just like to toss out that Trueskill isn't an XBL feature. It's a Microsoft feature. And it's absolute ass. It ruined DoW2 for me. Getting paired up with people both far above and far below my skill level since open beta started up to about a week ago and I'm done with it. In the time I've spent playing the game I've only had, maybe, 10 games that were close.
Anyway, enough of that.
Which is better depends on if you like conferencing with others while you're playing different games or not and if the $5 a month is justification for this feature.
For me, $5 a month is not justification for this, so the PSN is better. I also prefer the exclusives found on the PSN more. In fact, there isn't a single piece of exclusive DLC or a single game on XBLA that interests me, but that's a preference thing. I know many love GTA4, or Braid, or the plenty of exclusive content found on XBLA. They're just not my thing.
However, the one feature that I feel the PSN did right is the ability to simply put your credit card in with your username and pay directly from your card without having to put chunks of money in at a time or use the spacebucks system that XBLA and Nintendo use. Really, it's just inconvenient. "What? I don't have $2.50? Well, let me get out my credit card/run to the store to go and get a $20 card." I'm tossing out arbitrary numbers here because I haven't used XBLA in a few months and I haven't seen anything lower than $20 cards.
But even that is an opinion. Some don't feel secure with the knowledge that their credit card info is tied in with their name.
What it boils down to once you get past opinion:
In game conferencing for $5 a month.
That's it.
Edit: Oh yeah, the XBLA is updated slightly earlier.
Anyway, enough of that.
Which is better depends on if you like conferencing with others while you're playing different games or not and if the $5 a month is justification for this feature.
For me, $5 a month is not justification for this, so the PSN is better. I also prefer the exclusives found on the PSN more. In fact, there isn't a single piece of exclusive DLC or a single game on XBLA that interests me, but that's a preference thing. I know many love GTA4, or Braid, or the plenty of exclusive content found on XBLA. They're just not my thing.
However, the one feature that I feel the PSN did right is the ability to simply put your credit card in with your username and pay directly from your card without having to put chunks of money in at a time or use the spacebucks system that XBLA and Nintendo use. Really, it's just inconvenient. "What? I don't have $2.50? Well, let me get out my credit card/run to the store to go and get a $20 card." I'm tossing out arbitrary numbers here because I haven't used XBLA in a few months and I haven't seen anything lower than $20 cards.
But even that is an opinion. Some don't feel secure with the knowledge that their credit card info is tied in with their name.
What it boils down to once you get past opinion:
In game conferencing for $5 a month.
That's it.
Edit: Oh yeah, the XBLA is updated slightly earlier.