Giants beat 3 division winners on the road. And two of those division winners were the top seeds in the NFC and both had records of 13-3.
Patriots beat the third seed and the 5th seed at home. Both had records of 11-5.
The Pats as a whole have had the more impressive season. (for obvious reasons of course) But, the Giants have had the more impressive playoff run.
Yeah you can argue the NFC is weaker and that you cannot choose who you play etc.
Let's take a look at something that's been overlooked in all the hype, and take a real look at the teams New England and New York faced in the playoffs.
Giants:
9-7 Bucs team that had lost 2 straight and 3 of its last 4 games.
13-3 Cowboys team that had lost 2 of its last 3 games and had beaten the Lions by a 28-27 score the week before.
13-3 Packers team that had been absolutely waxed during a bad weather game in week 16 while still trying for HFA. The Giants won this game in overtime after Favre, who'd struggled in both of these bad weather games, tossed a terrible pick to set up the Giants, when he had other receivers open on the play.
Patriots:
11-5 Jaguars team that came into the game having won 4 of 5 and 7 of 9, including 2 on the road against the Steelers. The one loss in those last 5 games was the final game of the season, where Jacksonville was resting players in preparation for the wildcard game. Garrard, for example, didn't play in that final regular season game. Thus, the only loss in that last 9 games where Jacksonville was actually playing full out was a 3 point loss to the Colts, in Indianapolis.
11-5 Chargers team that came into the game having won 8 in a row, and 9 of 10, including 2 victories over a Colts team thought by most pundits to be the second best team in the NFL (behind only the Patriots).
New England has a points differential in the 2 playoff games of +20 against AFC teams that were 'hotter' than the foes the Giants faced. New York has a points differential in the 3 playoff games of +17 against weaker teams that weren't playing all that well, generally speaking.
I'm sorry, but I just don't find the Giants playoff run to be very impressive at all. Now, if the Giants defeat the Patriots, THAT will be impressive.