Not failing?  Well, let's see:
1) "If you like your doctor, you can keep your doctor" - nope, baldfaced lie.
2) If you like your insurance, you can keep your insurance" - nope, baldfaced lie.
3) "The plan will reduce the cost of insurance for a typical family of 4 by $2,500" - nope, baldfaced lie.
4) All Americans will have insurance - nope, still around 27 million uninsured, according to Bloomberg.
5) Only 7 of the original 23 state exchanges, started with $2.4B in federal grants, remain and they're all losing money.
6) 5 states have only a single Obamacare provider, so much for choice.

And on and on it goes.  But it was probably best summed up by Jonathan Gruber, one of the key people behind drafting the law “the stupidity of the American voter . . . was really, really critical for the thing to pass.”