Original sentence: Release date is anticipated Spring 2008.The game is expected to feature even more vehicles than the 700 found in Gran Turismo 4.The game may include online races and realistic damage modelling, features which have been missing from all previous GT games, although both were also promised for Gran Turismo 4 and ultimately not delivered
Edited sentence: Release date is anticipated Spring 2008 , though delays should be expected.The game is expected to feature even more vehicles than the 700 found in the earlier Gran Turismo 4 game for the PlayStation 2.The game may include online races for the first time ever in a Gran Turismo game, and realistic damage modelling, which has been missing from all previous GT games, although both these features were also promised for Gran Turismo 4 and ultimately not delivered