Yes, however, you have to put the HDMI into the HDMI(Best) in the back of your TV for “true” HD
They start you off with a lesser crossbow. Later you get a better one. However, early in the game you can add a different bolt if you do the right mission
Nope. No online. Glad that Sony is still pushing out single player games. :)
Yes, you can change the subtitles and spoken audio to different languages
No, but I recomend getting access to internet in order to download the updates.
The code should be printed on your receipt. Go to the PlayStation Store, scroll down to the very bottom and you'll see 'REDEEM CODES' and there ya go!