Bully: Scholarship Edition: PS2 vs. Wii vs. Xbox 360 Comparison

So here we have Bully: Scholarship Edition, and we found this great video where they compare the game on three different consoles. The Sony PS2, the Nintendo Wii and the Microsoft Xbox 360. One thing I would like to know, why they would put the PS2 in the comparison as it is the oldest console of the bunch.

I do not have to be a gaming expert to know that Bully: Scholarship Edition will be best graphic wise on the Xbox 360. However the game overall is poor and I feel that the developers of the game have been lazy and done a poor job.