Eh, $5 for each character was expected. That's the extra $10 people paid for the CE, after all.

$5 for each character 
They better be selectable online, BB's $7 characters weren't, now that was a rip-off.
Ugh, seriously? I have both, but ever since I bought the game and couldn't find decent online matches I gave up, however I remember someone saying that DLC characters are treated like the Unlimited version of characters, as in limited to certain modes.
Whoever said that was wrong. The DLC characters are fully-selectable in online, and if you don't have them you can still play against them.
Wow. The matchmaking for ranked mode is the worst I have ever seen. I tried 10+ times to get a match, and every time I got some type of "failed to connect" message. Shit's unplayable unless you use fight request.
Yeah, something's up with the game right now. I did NOT have this problem with the PS3 version pre-launch, but last night with the Xbox 360 version, it kept happening.
How do you tag in TvC, Hold a button (exchange) too?
Back+Assist in TvC.
Seriously, it's not even funny. At least you guys can set it to same region and get results. Not a single fucking being is playing this in mine. At least with SSFIV I was able to play against decent European people but now I don't even get to choose.
You should try doing the "Capcom PS3 Region Workaround," and create a new PSN account set with Europe as your location. It will then match you up with Euro players by default. I have had to do the same thing with this game and with SSF4 to play American players...otherwise it defaults my region to Japan.
You guys didn't have the same issue SSFIV? I ONLY do rank matches in SSFIV through fight request.
No, not in SSF4. They improved the online in that game. I did have it for a while in vanilla SF4, but that was because of my NAT settings. When we switched to a better connection, that stopped. I don't think this is the case for MvC3, since so many people are reporting this problem happening. They need to fix this shit ASAP.