What is the problem with this plant?

[420benz]

Just received this KO rose from home depot and it seems to have problems.

 

[Logan]

It doesn't look too bad just got a bit of black spot on some of the leaves, but i could see it better if the pics were bigger.

 

[Oliver Buckle]

I agree with Logan, a bit yellow, and it looks as though something had a bit of a nibble in picture two , but basically good.

but i could see it better if the pics were bigger.

I found there was a small + in the centre of the picture which increased it's size, then I put two fingers on the touch pad and spread them out to the sides to get a good close up.

 

[Logan]

Thanks @Oliver Buckle

 

[420benz]

So should I keep it or send it back to HD?