if they include venom in s3 he's not gonna be the only villain...
think of it like this, they pick either goblin or lizard to be the main baddie and in the beginning of the movie they could introduce the symbiote in a similar way to the cartoon and as for brock maybe in a scene in which pete walks into jj's office while brock's arguing to jj about why they aren't asking for his pictures too much anymore or something like that, then in the sam scene he finds out pete ,[who just walked in] is basically stealing his job. then later in the movie spiderman does something to bring about that point in the comics where every one thinks he's a fraud.
hilarity ensues as spidey has the black costume all through the movie and beats the main baddie with it, then doc connors gives him the realization, yadda yadda yadda , he does like in the comics and ditches the symbiote, then almost around the end of the movie you can have a big battle between venom ( the now and spidey, spidey wins, brock's left in a cell with kletus cassidy, the end.
i may not be a professional writer and this may have some gaps which need filling in, but it's just to show that there ARE some ways venom can make an appearance in the third movie.
okay, try sprinting full speed in one direction. Now suddenly turn to your right and jump 7 feet. I promise, if you can run more than 3 ft/sec and you do this, you arent gonna jump 7 feet. Its hard enough to jump 7 feet and still land perfectly upright. Check the clip again if you can find it anywhere, and you'll see what i mean. It definately does not look natural at all...
oh and venom being in the 3rd? Forget it. It would be terrible. The black costume could work, but dont try throwing in venom after that....
i wouldnt be too sure... on other forums that was actually pointed out to me, and then i went back and saw the movie ( i was gonna anyway, but this time i just watched that part more closely) and yeah... it just doesnt seem natural at all. Its either VERY BAD special effects, or just some kind of mistake... OR it is like i already said...
GOBLIN TO RETURN
I may be stating the obvious but the goblin is almost a dead sert to return...not only has harry found the suit etc but I also noticed that in the final wedding scene, everyone is whereing a black bow tie, however harry is whereing an emerald green bow tie....am i the only person in the world who noticed this?!?!?!?!??!?!