Ah, if you use the lag script, the flame creatures won't speed up. Don't know if it's a bug or not.
Also, ping towers + extra range are completely boss.
I loved most parts of the game, but I felt the bosses were very much not arranged by difficulty. The first boss was somewhat challenging, the second was bloody murder, and the last three were complete cake walks. I believe this is due to being unable to use a majority of your skills against either of the first bosses—and on the second boss, only heal is useful at all, and even then, it's not very useful.
Wall of reflections is made of solid win. Especially combined with stone rain, and if you cast an armageddon with a couple out, then you're just being mean.
If you dive and ascend rapidly, you will run into fewer obstacles, though you will run into more when ascending, so boost or shield into your ascensions, and then coast until you bounce off the ground, then ascend again.
I enjoyed it...until those goddamn shamrocks. I was okay with them when they just homed at me. When there were about 5 of them on the screen. Once they started hiding behind other powerups and filling the screen, I got annoyed.
For those struggling with the final boss, 1. Invest in regen and phoenix
2. Block constantly
3. Do forward block strikes.
4. Keep doing this.
5. Win
6. ???
7. Profit.