Tetromino Riverfalls Boss

My gift to you all.
No name at the moment. Hoping some of you can give me suggestions.
It is a remake of one of the boss samples I made a year ago.
My own Sonic Boss Samples
Please give credit to me if you want to use this. Thank You!

MERRY CHRISTMAS!!!

Inspirations
S1 - GH boss
S2MD - EH boss
S2MS/GG - U boss
S3 - AI mid-boss
S3 - AI boss
S&K - MH boss
S3DB - GG boss
SA2 - LF boss

Basically, it's a combination of the many sonic 1st bosses that I can think of with a couple of tweaks and new attacks I can think of as well.

Attacks:
Normal Mode
The Big Swinging Checkered Mace Ball (which is a mixture of GH's boss ball & MG's mace ball) acts as a small defense like S1 Green Hill's boss
When eggman says "Bombs away!" he launches missile bombs from the back of his cockpit like S3 Angel Island's mini-boss
The Green Cannon arms fires missiles
Drops mini checkered mace balls on the ground like the mace from S3DB Green Grove's boss

Pinch Mode
The Big Checker spins clockwise. Eggman can even retract the ball and use it to smash the player by tossing straight to him/her like S4e1 SH's boss
The missle launcher from the back cockpit lauches 9 missile bombs altogether by shooting 3 at the same time each. Each row falls at the same time with each bomb in random target points.
The Green cannon arms fires big laser beam
The Mini checkered mace balls now bounce high in different heights like S2MS/GG Underground boss.

Credits:
Dynamix
Ray Fox
SupaChao
Grim
Flare
SkuLights
Kainoso (Nefault1st)
Yawackyhary
Zero the Hedgehog
Ren "Foxx" Ramos
Mr. C

Webs:
The Spriters Resource
The Mystical Forest Zone
DeviantART

And By the way, the sheet for that HUD is still in development. Just thought I give you a little preview of it.
UPDATE: The sheet is finished;
fav.me/d8bmfbm

Sonic, Dr. Eggman and other related characters are copyrighted by SEGA
All rights belong to their respective owners and I am NOT affiliated with Sonic.