Really pleased that Stargate is back - its only going to get bigger and better.
I think this is an interesting take on Catherine's Origins story and a neat enough bridge between the movie and the SG1 series. There some minor continuity issues to begin with but they are largely resolved with a nice twist that explains some bits in episode one of SG1.
That said, this movie is overall disappointing given the standard we have come to expect from Stargate. For the budget - this is good I guess. But should have been so much better!
Like the fact that they have added "Catherine" to the title... hopefully an indication of a continued investment... from the outburst of both support and critique - they must know that its needs to be much better next time!