Visually, the game looks impressive. However, it seems like Harada is playing it safe.
I mean, if you look at Mortal Kombat X, it's obvious they aimed for more in development versus Mortal Kombat 9.
You still have returning features like X-Ray, but you also have new things such as Quitality (yay for creating words), revamped Brutalities, and character variations.
Tekken 7 has rage arts and power crushers, but other than that it really does seem like Tekken 6.5.