Haven't played since GTA:SA...but, it continues to be the exact same game every time, but with added cinematic realism elements and graphics, right? A few more vehicle models to drive? A few more weapons to shoot? Different interaction options and new dialogue? Sexier sex stuff. Seems like a good, if stagnant, business model that retains its play appeal pretty well as long as it adds just a little bit more than the last version had.