London, March 19 (IANS) Actor Daniel Radcliffe accepts he will never again achieve the career success he has had with "Harry Potter".

Radcliffe is getting ready for the release of the final movie in the franchise "Harry Potter and the Deathly Hallows: Part 2".

"My aim is hopefully just continuing to work as much as I can. Obviously I'll never be in anything with the commercially success that 'Harry Potter' has but then again neither will anyone else," femalefirst.co.uk quoted him as saying.

The actor who is currently living in New York and will take on the lead role in musical "How to Succeed in Business Without Really Trying" on Broadway from March 27, had initial reservations about singing in the production.

"I love singing, I started having lessons when I was in the play 'Equus' because I had to sing the Milky Bar theme tune and I was getting it wrong. I love my singing teacher, he's a fantastic guy so the singing was just something I've put a lot of work into," he added.