I have a silver slimlineplaystation2 which is modded.Its really good...we have plenty of games for it. secondly, Games are cheaply available and one more thing is that it can play DVDs, audio CDs which makes it unique.The installation is also very easy.It has 2 X USB ports, 3 vents(1 with a fan), in-built network adapter.The disadvantages:It gets stuck up sometimes i.e. a red light comes out through the lens, some discs wont be read properly. In fact, there are more advantages than disadvantages.
One more thing, If we know how to open the console, we can easily clean the inner parts by ourselves..If someone doesnt knows you can visit youtube and check it out ;which tells the exact way of the disassembly of a ps2.We even have lots of other accessories like multi-tap , USB camera, DVD remote, LCD monitor for ps2 which are readily available in shops.
We also have some of the best games like God of war2, Prince of Persia etc. which makes this console popular.Some of the parts are cheap and some are costly.I recommend this product for all gamers.