Terminator 4 question?

i agree. movies where people can transcend through space and time really do it for me lol. i cant speak for other people but i was really hoping that the movie would have picked up from when john and kate were in that presidential bomb shelter. he said something about them the VPs not getting the message. i also would have liked to see how he embled the 1st line of resistance against skynet as well. perhaps people felt cheated at how they were just dropped into the war as the film started instead of building up to it. and correct me if i'm wrong but in t3, where the t-101 told kate how john connor died, didnt the t-101 say that he killed connor by infiltrating their base? maybe i'm wrong and though he said connor's base and meant one of skynet's base. or maybe it would have been another t-101 to do so and get close to connor for that. i guess this is why people are upset to lol. on a side note, some time traveling would have been cool to.