Well, yes and no. The point about stopping the partisan bickering is spot on. However, while no one outside the U.S. has said "we support the democratic plan" or "we support the republican plan" specifically, what they HAVE said is "you gotta stop spending money you do not have", which is far more what the republicans and TEA party has been saying than the democrats. The democrats are far more about raising revenues (ie: increasing taxes), as if an extra $940 billion over 8 years is going to balance a $1.2 trillion per-year deficit. Democrats first came to the table with NO plans to cut spending. When republicans sent them packing, they came back with cut proposals so minimal as to be ludicrous, and again got sent packing.
On the other side of the aisle, republicans came to the table with spending cuts - not nearly big enough, but far more than democrats were willing to even consider, and the democrats sent the republicans packing. At the same time we have the TEA party movement demanding massive cuts in spending: over $15 trillion over the same 10 years as the republicans and democrats talk about - which, when talking about a $1.2 trillion and rising deficit, is the ONLY plan proposed which would have any real chance of leading to a balanced budget.
Now, considering practically everyone outside the U.S., including our larger creditors, are calling for significant cuts in spending, which party's proposals do YOU think they would be more likely to support?