Is this legit Apple email?

Scam. If it was likely to be genuine it would be addressed to you by your name.

Hi

The following support articles may prove helpful:

• Identifying legitimate emails from the iTunes Store - Apple Support
• Identifying fraudulent "phishing" email - Apple Support

Apple asks that suspicious emails claiming to be from iTunes are reported to iTunes Customer Support:

http://www.apple.com/support/itunes/contact/