This is one of those things that will be argued back and forth and alot has to do with personal taste and preference. If you look at the film and take a look at him from as many angles as you can you'll see that realistically, the hot toys is the most accurate figure. The suit and hte headsculpt overall. The headsculpt is better ont he tak mainly because its got better character, but its not nessecarily totally accurate and hampered by the neck cut.
The HT is actually very close, its biggest mistake is his cleft chin, the face isn't bale in a glance, but he didnt exactly look like himself most of the time, you can even look at shots where he looks alot like the figure:
As for the nose, it really WAS that big
Its one of the features to try and make his cowl more frightening, the pointed ears hooking fowards, the deep scowl in the brows, and the sharp nose.
And the suit with him in it, is BULKY as hell, especially when he did anything but stand
It was never anywhere near as tight as the taks, except maybe in the close ups of bruce in the suit in the cave at the waterfall. In real filming and most scenes, the suits fairly bulky, i mean its a full neoprene suit, with rubber armor all over it, and this is on top of a 200 pound man, its not going to be that thin and its going to be bulky. Look at alot of the promo shots, like the white background ones the first to really show the suit and he's bulky and thick. Its actually accurate.
You can think he looks fat, and he kinda does, but its that way in the movie for the most part. THe new TDK suit is much slimmer, and i think bale is too, so its alot of difference, the tak figure is actually more towards that look than the begins suit.