the pics are perfect. the oyster plant (and yes, it is one) is in the transdescantia family and they really like a lot of light.
the kalanchoes are beautiful and i wouldn't repot them until they quit blooming. lots of light for them too!
the prayer plant (marantha) isn't as much for full light, but does well with bright diffused light.
i see a deiffenbachia in there as well, and a dracaena. who ever put that basket together did a good job getting compatible plants. just check under the edge of the soil to make sure they aren't tied together. they'll strangle if they are.
and make sure that you don't over water. most baskets like that don't have adequate drainage. stick your finger in, and if it feels moist, wait a day and do that again. when it is dry, then water.