What to use to cover front (concrete) porch? Would interlocking wood deck tile work?

I'm looking for a relatively quick solution for my front porch which is currently bare concrete (previously there was carpeting that has been ripped out now but there's a bit of adhesive still stuck to the concrete).

It would be for a concrete porch that is covered but exposed like this:
[IMG]http://i.imgur.com/4OBKp8C.png[/IMG]

Is there a way to get rid of the adhesive? It seems really stuck on however.

So I was thinking instead of getting rid of the adhesive, just covering it up instead, anybody can suggest any solutions?

I was wondering if interlocking wood deck tiles like the "Runnen" from Ikea would work? http://www.ikea.com/ca/en/catalog/products/90234226/
I feel like those tiles are usually used in a deck / patio / balcony setting, would it be weird to use them for a front porch?

Thanks!