This is the first Warner Bros. cartoon to be nominated for an Academy Award. (It lost to Walt Disney's Flowers and Trees (1932).)
The scene with the marching mice is nearly identical to the one in Hold Anything (1930). It's the same piece of animation with minor changes.
"It's got me again!" is available on DVD in Looney Tunes Golden Collection, Volume 3 (Disc 2 > Features > "From the vault").
Vitaphone production reel #5244.
The Thirty Second Looney Tunes Cartoon To Be Released