iPhone 6- Should I Be Concerned?

[forbiddens]

I have a few apps that cause my iPhone 6 to heat up after 5 minutes of use and they drain the battery rapidly. For example, I had 1 and a half hour of usage and 3 hours and 15 minutes standy, it was at 62%. Should I go to a Genius Bar, is this a problem in my phone? And sometimes, when I go into camera, there are some blurry weird lines that stay a minute or two. Anyone else experiencing this?

 

[taz323]

Sounds like some issues, I would bring it in and see what they say.