I'd probably be more willing to buy the DLC if the maps were playable in solo mode. I hit lvl 50 pretty quick that way. I'm giving it a break now but I'll come back and try to get to 100. Survival looks pretty sweet tho.Yeah, you can rack up hits using focus. I have 3 Focus capsules, and my Heath capsules are maxed out I think. I also use Apollo as well. I got an 85 hit combo awhile ago playing Solo Mode. The only problem with Solo Mode is that you cant play on all the maps. A few of the DLC maps are more challenging than the vanilla maps. Survival Mode is probably the most challenging mode.