Ben 10 Galactic Racing

I found it easiest to go to Single Race on a short track I was familiar with.
(I did Seawater Switchback) Make sure the team play box is selected that way you only have to worry about dodging 4 of the CPU's attacks instead of all 8.

My teammate came in 1st, an opposing teammate came in 2nd & I came in 3rd & the achievement unlocked.

If you have access to the "Plasma Tank" kart pick it otherwise Vilgax with the Heavy kart works good. Pick the "Beginner's Luck" circuit then the "Blizzard Ridge" track. Stay in last place until the last lap but try to have a defensive power (Drift to build it up then press B) and an Ultimate power up (looks like the omintrix symbol) but watch out for traps especially the one that looks like a power up if it looks like it is out of place from the others don't pick it up. Shoot the Ultimate (Press A) as soon as you get to the third lap and get getting powerups to try to get a speed boost. Save your defense until right before the end if you can because the bots tend to through up a vine attack right before the finish line.