Game is amazing. Cancelling? Don't be ridiculous.
Bugs? What bugs? I've not experienced any problems whatsoever. That's a lie, one time a quest bugged out and couldn't be turned in, but a quick relog fixed it.
I run the game on max settings and it runs fine. Looks BEAUTIFUL btw on max settings, so the people calling the graphics "old" just make me chuckle. Go to max settings and explore Tatooine for example and tell me how "old" the graphics look.
Combat is exciting, story is engrossing and makes you feel epic. I pity those who either can't run the game or for some reason experience bugs that none of my friends are experiencing. Game itself is lush and filled with content, most impressive MMO launch i've played to date.
The potential of this game is galactic in proportion.
As a side note I see people complaining about graphic lag (fps).. and it turns out they're running 4 year old junk computers or pitiful laptops with onboard video cards, etc etc. If you're a gamer, do your research and get a real gaming system. Saying you have a "new" computer doesn't mean it can run any game out there. The parts matter. That being said I do think they'll make adjustments so that weaker systems can run the game better, quite confident they will.