As of my knowledge cutoff date in September 2021, Nikon is not bankrupt. However, the company has faced financial challenges in recent years, particularly in its camera and imaging business, due to the rise of smartphones with high-quality cameras. Nikon has been implementing restructuring efforts to improve its financial situation, including shifting its focus to other growth areas such as healthcare and industrial inspection. It's important to note that financial situations can change, so it's advisable to check the latest news and updates on Nikon's financial status. **

No, Nintendo is not bankrupt. In fact, Nintendo is a highly successful and profitable company. It has a strong track record of creating popular and innovative video game consoles and games, such as the Nintendo Switch and the Mario franchise. Nintendo's financial stability and continued success in the gaming industry make it clear that the company is not bankrupt. **

No, Monopoly is not bankrupt. Monopoly is a board game created by Parker Brothers, a subsidiary of Hasbro, and it continues to be a popular game worldwide. The game's concept of buying, selling, and trading properties has been adapted into various versions and editions, ensuring its continued success and relevance. Therefore, Monopoly remains a profitable and enduring brand. **

No, TUI is not bankrupt. **

Schlecker went bankrupt due to a combination of factors, including fierce competition from other drugstore chains, changing consumer preferences, and the rise of online shopping. The company struggled to adapt to these market changes, leading to a decline in sales and profitability. Additionally, poor management decisions and high debt levels also contributed to Schlecker's financial difficulties, ultimately leading to its bankruptcy. **

Argentina has faced multiple economic crises over the years due to a combination of factors such as high levels of public debt, political instability, and economic mismanagement. The country has struggled with inflation, currency devaluation, and a lack of foreign investment. Additionally, Argentina has a history of defaulting on its debt, leading to a loss of credibility in the international financial markets. These factors have contributed to the country's repeated cycles of economic instability and ultimately led to its bankruptcy. **

As an AI, I cannot predict the future, but I can provide some context. Lufthansa, like many other airlines, has faced significant financial challenges due to the COVID-19 pandemic and the resulting decrease in air travel. The company has received financial assistance from the German government to help weather the crisis. Whether Lufthansa will go bankrupt will depend on a variety of factors, including the ongoing impact of the pandemic, the company's ability to adapt to changing market conditions, and the effectiveness of any further government support. **

As of now, there is no indication that Nintendo is going bankrupt. In fact, Nintendo has been a major player in the video game industry for decades and continues to release successful products and games. The company's popular franchises and innovative hardware have helped it maintain a strong position in the market. While the video game industry is competitive and constantly evolving, Nintendo's financial stability and continued success suggest that bankruptcy is not a current concern. **