Eurogamer (linked above) claims to have knowledge of a PS2 version of WipEout Pulse in development, but an official Sony statement on the as-yet unannounced title muddles the actual status of the futuristic racer.
To quote: Sony declined to comment directly on WipEout Pulse for PS2, but told Eurogamer in a statement: "There are over 9.5m PS2s in the UK and we will continue to support this large userbase with software on an ongoing basis.
"Of course, we need to make a business decision that there will be sufficient demand for a particular product, but we see franchises such as SingStar and Buzz still selling very well - for example SingStar Abba which launched in December proved very successful.
"With regards to other titles we will judge each on an individual basis and make decisions accordingly." More PlayStation 3 News...