Yes, I love the Tiger Barbs. They are always active and are a pretty fish. Plus they aren't terribly expensive.
I'd prefer real plants because they would reduce the maintenance by gobbling up some of the "manure" at the bottom of the tank. Use tough plants like anubias, crypts, java fern and swords because the barbs will munch through the tender plants.
Barbs like to chase each other through and around things so driftwood and plants would add to the interest
Cheers
Jude