Setting was very nice, the foliage and mini waterfall in the garden area is a nice touch. I would recommend the Greek Meze for 2, especially the 'saganaki' - fried cheese.
We heard that The Pines came highly recommended, and with the Greek Dinner for 2 (meze starter, salad, mixed platter, 1 litre wine, and desert) priced at 35 Euros, you can't complain. However, you might be hard pushed to find a seat at busy times, and the seating plan can mean you find yourself almost in your neighbours lap, or sat next to the road (with associated late-night motorbikes!). I preferred Flamingo's for both service and ambiance/atmosphere due to its more secluded location.
Largest selection of cocktails I've ever seen, reasonably priced, and delivered quickly to your table without the pomp and ceremony of certain cockney establishments in Covent Garden that I could mention... Games machines and pool tables inside if you want them, but quiet enough outside to sit and relax.