At this point, it is 99% certain that the PSX3 will not reach 1 TFLOPS, that honor is reserved for upcoming quad-core CELL server chip costing a couple thousand dollars a piece as clearly stated in Suzuoki's patent application. What you will see in your PSX3 is a single or dual-core EE3 and GS3 that will claim 240~480 GFLOPS in theoretical peak performance, much much less in real life.
So what would be your reaction when the actual PSX3 spec sheet read 240~480 GFLOPS instead of 1 TFLOPS as you are currently expecting?