I just played the first game last week, and enjoyed it. This is a lot harder though, and I'm so bad with speed I'll probably never get the hard badge, but whatever. I like the concept.
Ok... If each level didn't grant an additional 5k points, this could have been a hard endurance badge. But seriously. I was at day 25 and it wasn't even beginning to become a challenge. 3/5, and that is simply because it didn't lag on my computer... kudos or something.
This game is my nemesis... I must have played it 50 times, trying to get the hard badge. Every time I end up on the last levels, spending 2-3 rows of extra stuff without getting a match. Sucks.
Yeah. I also got spawned on at lvl 49... grr. And I'm struggling like hell because of the lagg. Does the qualitysettings actually change anything, because it's all the same to me...
Well, I have to say, that last Ace gave me a minor headache, but like MDragonFang says, once you get out of the area where the ace switch is, it's not that hard.
3/5
What the hell. I've found a solution for lvl 11, I fill up all the collectors and the bar is full for 20-30 seconds before the sparks find a bad pattern... but I can't complete the level.