What do you think about both? 
Which game will be better and which game will you buy? 

I prefer Ratchet & Clank.
Makes more fun for me and it looks much much better.

Ratchet and Clank looks more promising, which pains me to say.

I will buy neither and ratchet and clank looks better

It's a weird comparison. Ratchet&Clank will probably be better. It also looks about 4x as pretty.

Ratchet and Clank looks better.  Its funny that Ratchet and Clank is the $40 game and Star Fox is the $60 game, you'd think the opposite after you see gameplay of both.

They are not even in the same league....

Starfox looks... underwhelming... putting it kindly.
Ratchet & Clank = O M G.

gameplay/graphics : Ratchet & clank > starfox , by miles from what we ve seen so far from both.

Star Fox is bringing an X-Wing to a Star Destroyer fight.

Seeing how the Resistance vs Metroid thread ended, I'm pretty sure this thread has a great future ahead of it.

Ratchet and Clank looks a lot better, though if I were to get one, I would get Star Fox since I already own the Wii U, though I'm most likely not going to get either :/