I saw the entire min-marathon...lol.
It was pretty cheesy...like you said...I hated the see-through shield and motorcycle helmet as well...even when I first saw it as a teen...lol.
...and why not have the more authentic-looking costume (shown at the very end)...just showcased from the very beginning? Why the tacky suspense?...
And why did Steve Rogers need the Flag Serum for? He was already buffed like hell...
Notice they said Super Steroid in the beginning...but changed it to Flag Serum later...
One positive thing...and although Reb Brown couldn't act his way outta paper bag...he did look like Steve Rogers...more so than 1990's Matt Salinger with his silly fake plastic ears...lol.
P.S. Oh yeah...I also hated the Six Million Dollar Man special-effects sounds...lol.