As usual, Paul Krugman is spot on:

What’s good? Resolution authority, which was sorely lacking last year; consumer protection; derivatives traded through clearinghouses; ratings reform, thanks to Al Franken; tighter capital standards for big players, although with too much discretion to regulators.

What’s missing? Hard leverage limits; size caps; not much in the way of restoring Glass-Steagall. If you think that too big to fail is the core problem, it’s disappointing; if you think that shadow banking is the core, as I do, not too bad.

There's still work to be done, but, as Krugman wryly notes, thanks to Lloyd Blankfein, we've taken a major step forward:

I think Ed Andrews has it right: not all it should have been, but better than seemed likely not long ago, thanks to a changed climate. Wall Street in general, and Goldman in particular, provided scandals at just the right time. Thank you, Lloyd Blankfein.