The Maddest March Hare said:
No, in fact it's completely normal (but I'm not saying it's acceptable) to be racist. It's simple, tribal reactions that have stuck with us as a culture. Back when we lived in tribes, it was ever tribe for itself. Everyone distrusted the other tribes because, given the chance, the other tribe would quite happily storm in, rape their women, steal their crops and kill their men and children.
This distrust of people from other cultures and countries is still with us today, however we should be civilised enough to ignore those feelings and accept that the guy over there with darker skin than you is most likely a friendly, family man, and isn't about to eat your entire family and pet dog.
So they aren't a bad person, they just need to accept that they're no longer right to be wary.
That's Xenophobia, which perfectly acceptable and natural.
Racism is slightly different, because it involves a conscious decision to discriminate against, or worse, hate someone else because of their race, which is bad.
I met someone one who was so racist, he'd has racism so deeply ingrained into his psyche by his family, that he refused to drink coffee without milk. I said to him "We've ran out of milk, will you take yours black?" and he shot me a look of pure disgust, proudly proclaiming "I don't take anything black".
I had to leave the building I was laughing so much.
Back to the question posed by Sparrow, without knowing exactly what this person said and the context of it, it's hard to answer. It could have been simple Xenophobia with a dash or ignorance (which wouldn't make them bad) or it could have been full on racist hatred, which would make the bad.