Well, it's Bioware, it'll be a solid title. I'm not so sure about stellar, but that's just me not being that big a fan of Bioware's previous storytelling.
The 360 doesn't seem like a bad system. I don't have any real intentions to get one at any point yet, but some of its titles do seem interesting.
Trusty Bell seems to be the more interesting one to me. A JRPG made by Namco, yes, but based on... Chopin's dream... world? Definite potential with a quite unconventional setting.
Lost Odyssey doesn't look bad, either. Though, of course, we all know about the story of the immortal who has to see all his friends pass away before his eyes. Still, some potential for good storytelling there. We'll see.