ACROSS:
2. TSRC
4. NOVA
6. GLANT
7. TIGER
8. SSS
10. MUDNMAYO
13. CHPS
15. CATS

DOWN:
1. INERTIA
3. COTTON
5. BURGERS
9. SMASH
11. MULVINN
12. ONE
14. PDSS

Thanks again Corey for posting today's answers in yesterday's comments. :) It is a holiday for me today--well not just for me, but all of Canada--so I slept in!!!!!!
Thanks Grace for your kind words :):)