You mean lacking animations in BF1942?
I saw more weapons lacking of specific animations in FH1 than in FH2. The PPSH was reloaded Thompson SMG style, so the animation looks like the hand grabbing invisible stuff. Same with rifle, you see the hands putting the rifle down so we can't see what is being done, and all of the sudden it is back with full ammo (sometimes with awkward glitches like the hand grabbing the top of the rifle, instead of holding the bottom.
Moreover, what makes me like FH2 so much over FH1 is the rifle-grenade launcher animation. Yeah! The grandpa of M79 and M203 nade-launcher is so awesome!