where to stay in Taipei

My colleague asked me where to stay in Taipei, I think the general hotel can be, if you want to live a little better, I know of a good hotel, then go to Taipei to play it live once, than the other hotel is better, like my colleagues to take his girlfriend go to Taipei to play, because he had a few days to take annual leave, taking advantage of this time and his girlfriend to go out to play is good, can enhance each other’s feelings, but the Taipei side playing more places, unlike US small place almost nothing interesting places, I told him that if the where to stay in this question Taipei what questions to ask me, because I used to but often go to Taipei.